message: Avoid console error on empty issue lists
  Fixes
diff: @@ -29,7 +29,11 @@ export default function () {
  return;
  }
  - select('.table-list-triage .table-list-header-toggle').prepend(
  + const position = select('.table-list-triage .table-list-header-toggle');
  + if (!position) {
  + return;
  + }
  + position.prepend(
  <button
  type="button"
  onClick={openSelected}
  