Fix #4231: Allow artist commentary titles to be formatted with DText.

app/helpers/artist_commentaries_helper.rb

@@ -0,0 +1,15 @@
+module ArtistCommentariesHelper
+  def format_commentary_title(title, classes: "")
+    tag.h3 do
+      tag.span(class: "prose #{classes}") do
+        format_text(title, disable_mentions: true, inline: true)
+      end
+    end
+  end
+
+  def format_commentary_description(description, classes: "")
+    tag.div(class: "prose #{classes}") do
+      format_text(description, disable_mentions: true)
+    end
+  end
+end