Merge branch '40373-fix-issue-note-submit-disabled-on-paste' into 'master'

Fix Issue comment submit button disabled on GFM paste

Closes #40373

See merge request gitlab-org/gitlab-ce!15530

app/assets/javascripts/lib/utils/common_utils.js

@@ -190,7 +190,7 @@ export const insertText = (target, text) => {
   target.selectionStart = target.selectionEnd = selectionStart + insertedText.length;
 
   // Trigger autosave
-  $(target).trigger('input');
+  target.dispatchEvent(new Event('input'));
 
   // Trigger autosize
   const event = document.createEvent('Event');

changelogs/unreleased/40373-fix-issue-note-submit-disabled-on-paste.yml

+---
+title: Fix Issue comment submit button being disabled when pasting content from another
+  GFM note
+merge_request: 15530
+author:
+type: fixed