9 files changed, 119 insertions, 96 deletions
diff --git a/vendor/twbs/bootstrap/.github/CONTRIBUTING.md b/vendor/twbs/bootstrap/.github/CONTRIBUTING.md
index 0704e3b2f..296b13741 100644
--- a/vendor/twbs/bootstrap/.github/CONTRIBUTING.md
+++ b/vendor/twbs/bootstrap/.github/CONTRIBUTING.md
@@ -102,12 +102,12 @@ Example:
 Sometimes bugs reported to us are actually caused by bugs in the browser(s) themselves, not bugs in Bootstrap per se.
 When feasible, we aim to report such upstream bugs to the relevant browser vendor(s), and then list them on our [Wall of Browser Bugs](https://getbootstrap.com/browser-bugs/) and [document them in MDN](https://developer.mozilla.org/en-US/docs/Web).
 
-| Vendor(s)     | Browser(s)                   | Rendering engine | Bug reporting website(s)                                                              | Notes                                                    |
-| ------------- | ---------------------------- | ---------------- | ------------------------------------------------------------------------------------- | -------------------------------------------------------- |
-| Mozilla       | Firefox                      | Gecko            | https://bugzilla.mozilla.org/enter_bug.cgi                                            | "Core" is normally the right product option to choose.   |
-| Apple         | Safari                       | WebKit           | https://bugs.webkit.org/enter_bug.cgi?product=WebKit <br> https://bugreport.apple.com/ | In Apple's bug reporter, choose "Safari" as the product. |
-| Google, Opera | Chrome, Chromium, Opera v15+ | Blink            | https://bugs.chromium.org/p/chromium/issues/list                                      | Click the "New issue" button.                            |
-| Microsoft     | Edge                         | EdgeHTML         | https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/                 |                                                          |
+| Vendor(s)     | Browser(s)                   | Rendering engine | Bug reporting website(s)                               | Notes                                                    |
+| ------------- | ---------------------------- | ---------------- | ------------------------------------------------------ | -------------------------------------------------------- |
+| Mozilla       | Firefox                      | Gecko            | https://bugzilla.mozilla.org/enter_bug.cgi             | "Core" is normally the right product option to choose.   |
+| Apple         | Safari                       | WebKit           | https://bugs.webkit.org/enter_bug.cgi?product=WebKit   | In Apple's bug reporter, choose "Safari" as the product. |
+| Google, Opera | Chrome, Chromium, Opera v15+ | Blink            | https://bugs.chromium.org/p/chromium/issues/list       | Click the "New issue" button.                            |
+| Microsoft     | Edge                         | Blink            | https://developer.microsoft.com/en-us/microsoft-edge/  | Go to "Help > Send Feedback" from the browser            |
 
 
 ## Feature requests
@@ -124,23 +124,25 @@ Good pull requests—patches, improvements, new features—are a fantastic
 help. They should remain focused in scope and avoid containing unrelated
 commits.
 
-**Please ask first** before embarking on any significant pull request (e.g.
+**Please ask first** before embarking on any **significant** pull request (e.g.
 implementing features, refactoring code, porting to a different language),
 otherwise you risk spending a lot of time working on something that the
-project's developers might not want to merge into the project.
+project's developers might not want to merge into the project. For trivial
+things, or things that don't require a lot of your time, you can go ahead and
+make a PR.
 
 Please adhere to the [coding guidelines](#code-guidelines) used throughout the
 project (indentation, accurate comments, etc.) and any other requirements
 (such as test coverage).
 
-**Do not edit `bootstrap.css`, or `bootstrap.js`
-directly!** Those files are automatically generated. You should edit the
-source files in [`/bootstrap/scss/`](https://github.com/twbs/bootstrap/tree/v4-dev/scss)
+**Do not edit `bootstrap.css` or `bootstrap.js`, and do not commit
+any dist files (`dist/` or `js/dist`).** Those files are automatically generated by our build tools. You should
+edit the source files in [`/bootstrap/scss/`](https://github.com/twbs/bootstrap/tree/v4-dev/scss)
 and/or [`/bootstrap/js/src/`](https://github.com/twbs/bootstrap/tree/v4-dev/js/src) instead.
 
 Similarly, when contributing to Bootstrap's documentation, you should edit the
 documentation source files in
-[the `/bootstrap/site/docs/` directory of the `v4-dev` branch](https://github.com/twbs/bootstrap/tree/v4-dev/site/docs).
+[the `/bootstrap/site/content/docs/` directory of the `v4-dev` branch](https://github.com/twbs/bootstrap/tree/v4-dev/site/content/docs).
 **Do not edit the `gh-pages` branch.** That branch is generated from the
 documentation source files and is managed separately by the Bootstrap Core Team.
 
diff --git a/vendor/twbs/bootstrap/.github/workflows/browserstack.yml b/vendor/twbs/bootstrap/.github/workflows/browserstack.yml
index f709b98da..a12bffcf7 100644
--- a/vendor/twbs/bootstrap/.github/workflows/browserstack.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/browserstack.yml
@@ -1,20 +1,24 @@
 name: BrowserStack
-on: [push]
+
+on:
+  push:
+
 env:
-  CI: true
-  NODE: 12.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   browserstack:
     runs-on: ubuntu-latest
-    if: github.repository == 'twbs/bootstrap'
+    if: github.repository == 'twbs/bootstrap' && (!contains(github.event.commits[0].message, '[ci skip]') && !contains(github.event.commits[0].message, '[skip ci]'))
+    timeout-minutes: 30
 
     steps:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
@@ -24,8 +28,8 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ env.NODE }}-
+            ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ env.NODE }}-
 
       - name: Install npm dependencies
         run: npm ci
diff --git a/vendor/twbs/bootstrap/.github/workflows/bundlewatch.yml b/vendor/twbs/bootstrap/.github/workflows/bundlewatch.yml
index 1e68223ba..16736b5cc 100644
--- a/vendor/twbs/bootstrap/.github/workflows/bundlewatch.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/bundlewatch.yml
@@ -1,8 +1,14 @@
 name: Bundlewatch
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
-  NODE: 12.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   bundlewatch:
@@ -12,8 +18,8 @@ jobs:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
@@ -23,8 +29,8 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ env.NODE }}-
+            ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ env.NODE }}-
 
       - name: Install npm dependencies
         run: npm ci
diff --git a/vendor/twbs/bootstrap/.github/workflows/codeql.yml b/vendor/twbs/bootstrap/.github/workflows/codeql.yml
index 777d812d6..469a5a4fc 100644
--- a/vendor/twbs/bootstrap/.github/workflows/codeql.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/codeql.yml
@@ -1,22 +1,33 @@
-name: "Code Scanning - Action"
+name: "CodeQL"
 
 on:
   push:
+    branches:
+      - main
+      - v4-dev
+      - "!dependabot/**"
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches:
+      - main
+      - v4-dev
   schedule:
-    - cron: "0 0 * * 0"
+    - cron: "0 2 * * 5"
 
 jobs:
-  CodeQL-Build:
+  analyze:
+    name: Analyze
     runs-on: ubuntu-latest
 
     steps:
       - name: Checkout repository
         uses: actions/checkout@v2
 
+      # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v1
         with:
-          languages: javascript
+          languages: "javascript"
 
       - name: Autobuild
         uses: github/codeql-action/autobuild@v1
diff --git a/vendor/twbs/bootstrap/.github/workflows/css.yml b/vendor/twbs/bootstrap/.github/workflows/css.yml
index 390bffc96..a28059d79 100644
--- a/vendor/twbs/bootstrap/.github/workflows/css.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/css.yml
@@ -1,8 +1,14 @@
 name: CSS
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
-  NODE: 12.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   css:
@@ -12,8 +18,8 @@ jobs:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
@@ -23,8 +29,8 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ env.NODE }}-
+            ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ env.NODE }}-
 
       - name: Install npm dependencies
         run: npm ci
diff --git a/vendor/twbs/bootstrap/.github/workflows/dart-sass.yml b/vendor/twbs/bootstrap/.github/workflows/dart-sass.yml
index 8482a152e..2b867d6bd 100644
--- a/vendor/twbs/bootstrap/.github/workflows/dart-sass.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/dart-sass.yml
@@ -1,8 +1,14 @@
 name: CSS (Dart Sass)
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
-  NODE: 12.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   css:
@@ -12,8 +18,8 @@ jobs:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
diff --git a/vendor/twbs/bootstrap/.github/workflows/docs.yml b/vendor/twbs/bootstrap/.github/workflows/docs.yml
index ba16a9ad8..150e4d16c 100644
--- a/vendor/twbs/bootstrap/.github/workflows/docs.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/docs.yml
@@ -1,9 +1,14 @@
 name: Docs
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
-  NODE: 12.x
-  RUBY: 2.7.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   docs:
@@ -13,30 +18,12 @@ jobs:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
-      - name: Set up Ruby
-        uses: actions/setup-ruby@v1
-        with:
-          ruby-version: ${{ env.RUBY }}
-
-      - name: Set up Ruby env
-        run: |
-          echo "gem: --no-document" > ~/.gemrc # Disable gem docs
-          bundle config set clean 'true'
-          bundle config set deployment 'true'
-
-      - name: Set up Ruby cache
-        uses: actions/cache@v2
-        with:
-          path: vendor/bundle
-          key: ${{ runner.os }}-ruby-v${{ env.RUBY }}-${{ hashFiles('Gemfile') }}-${{ hashFiles('Gemfile.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-ruby-v${{ env.RUBY }}-${{ hashFiles('Gemfile') }}-${{ hashFiles('Gemfile.lock') }}
-            ${{ runner.os }}-ruby-v${{ env.RUBY }}-
+      - run: java -version
 
       - name: Set up npm cache
         uses: actions/cache@v2
@@ -44,22 +31,11 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ env.NODE }}-
-
-      - run: ruby --version
-      - run: gem --version
-      - run: bundle --version
-      - run: java -version
+            ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ env.NODE }}-
 
       - name: Install npm dependencies
         run: npm ci
 
-      - name: Install bundler dependencies
-        run: bundle install --deployment --jobs=4 --retry=3 --clean
-
-      - name: Copy CSS and JS
-        run: npm run css-copy && npm run js-copy
-
       - name: Test docs
         run: npm run docs
diff --git a/vendor/twbs/bootstrap/.github/workflows/js.yml b/vendor/twbs/bootstrap/.github/workflows/js.yml
index 543172ccb..c56a2dfdd 100644
--- a/vendor/twbs/bootstrap/.github/workflows/js.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/js.yml
@@ -1,7 +1,13 @@
 name: JS Tests
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
+  FORCE_COLOR: 2
 
 jobs:
   run:
@@ -11,14 +17,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        node: [10, 12]
+        node: [10, 12, 14]
 
     steps:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: ${{ matrix.node }}
 
@@ -28,8 +34,8 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ matrix.node }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ matrix.node }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ matrix.node }}-
+            ${{ runner.os }}-node-v${{ matrix.node }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ matrix.node }}-
 
       - name: Install npm dependencies
         run: npm ci
@@ -42,7 +48,7 @@ jobs:
 
       - name: Run Coveralls
         uses: coverallsapp/github-action@master
-        if: matrix.node == 12
+        if: matrix.node == 14
         with:
           github-token: "${{ secrets.GITHUB_TOKEN }}"
           path-to-lcov: "./js/coverage/lcov.info"
diff --git a/vendor/twbs/bootstrap/.github/workflows/lint.yml b/vendor/twbs/bootstrap/.github/workflows/lint.yml
index f3d00d69f..369aaced3 100644
--- a/vendor/twbs/bootstrap/.github/workflows/lint.yml
+++ b/vendor/twbs/bootstrap/.github/workflows/lint.yml
@@ -1,8 +1,14 @@
 name: Lint
-on: [push, pull_request]
+
+on:
+  push:
+    branches-ignore:
+      - "dependabot/**"
+  pull_request:
+
 env:
-  CI: true
-  NODE: 12.x
+  FORCE_COLOR: 2
+  NODE: 14
 
 jobs:
   lint:
@@ -12,8 +18,8 @@ jobs:
       - name: Clone repository
         uses: actions/checkout@v2
 
-      - name: Set Node.js version
-        uses: actions/setup-node@v1
+      - name: Set up Node.js
+        uses: actions/setup-node@v2
         with:
           node-version: "${{ env.NODE }}"
 
@@ -23,8 +29,8 @@ jobs:
           path: ~/.npm
           key: ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
           restore-keys: |
-            ${{ runner.OS }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
-            ${{ runner.OS }}-node-v${{ env.NODE }}-
+            ${{ runner.os }}-node-v${{ env.NODE }}-${{ hashFiles('package.json') }}-${{ hashFiles('package-lock.json') }}
+            ${{ runner.os }}-node-v${{ env.NODE }}-
 
       - name: Install npm dependencies
         run: npm ci