Fix document formatting on Action Text docs [ci skip]

Use `+` instead of backquote.

1 files changed, 2 insertions, 2 deletions

diff --git a/actiontext/app/models/action_text/rich_text.rb b/actiontext/app/models/action_text/rich_text.rb
index 705dd30983..1f39bc51b9 100644
--- a/actiontext/app/models/action_text/rich_text.rb
+++ b/actiontext/app/models/action_text/rich_text.rb
@@ -1,10 +1,10 @@
 # frozen_string_literal: true
 
 module ActionText
-  # The RichText record holds the content produced by the Trix editor in a serialized `body` attribute.
+  # The RichText record holds the content produced by the Trix editor in a serialized +body+ attribute.
   # It also holds all the references to the embedded files, which are stored using Active Storage.
   # This record is then associated with the Active Record model the application desires to have
-  # rich text content using the `has_rich_text` class method.
+  # rich text content using the +has_rich_text+ class method.
   class RichText < ActiveRecord::Base
     self.table_name = "action_text_rich_texts"