Merge branch 'ApplyGitLabUIstylestobuttonin_form.html.haml' into 'master'

Adds GitLab UI styles to button in _form.html.haml

See merge request gitlab-org/gitlab!51160

app/views/shared/notes/_form.html.haml

@@ -38,5 +38,5 @@
     .note-form-actions.clearfix
       = render partial: 'shared/notes/comment_button'
 
-      %a.btn.btn-cancel.js-close-discussion-note-form.hide{ role: "button", data: { cancel_text: _("Cancel") } }
+      %a.btn.gl-button.btn-cancel.js-close-discussion-note-form.hide{ role: "button", data: { cancel_text: _("Cancel") } }
         = _('Cancel')

changelogs/unreleased/ApplyGitLabUIstylestobuttonin_form-html-haml.yml

+---
+title: Adds GitLab UI styles to button in _form.html.haml
+merge_request: 51160
+author: nuwe1
+type: other