Merge branch '37924-reload-page-if-commit-does-not-appear' into 'master'

Fix failure in squash_merge_request_spec by reloading page if commit does not appear

Closes #37924

See merge request gitlab-org/gitlab!21292

qa/qa/specs/features/browser_ui/3_create/merge_request/squash_merge_request_spec.rb

@@ -26,9 +26,11 @@ module QA
 
         merge_request.visit!
 
-        expect(page).to have_text('to be squashed')
-
         Page::MergeRequest::Show.perform do |merge_request_page|
+          merge_request_page.retry_on_exception(reload: true) do
+            expect(merge_request_page).to have_text('to be squashed')
+          end
+
           merge_request_page.mark_to_squash
           merge_request_page.merge!