Merge branch '347089-filter-by-iteration-in-mr-search-does-not-work' into 'master'

Remove iteration filtering in merge request list page

See merge request gitlab-org/gitlab!76369

app/assets/javascripts/pages/projects/merge_requests/index/index.js

@@ -12,6 +12,7 @@ import UsersSelect from '~/users_select';
 new IssuableIndex(ISSUABLE_INDEX.MERGE_REQUEST); // eslint-disable-line no-new
 
 addExtraTokensForMergeRequests(IssuableFilteredSearchTokenKeys);
+IssuableFilteredSearchTokenKeys.removeTokensForKeys('iteration');
 
 initFilteredSearch({
   page: FILTERED_SEARCH.MERGE_REQUESTS,