message: Hide `bugs-tab` icon on small screens just like the other tabs
diff: @@ -65,7 +65,7 @@ async function init(): Promise<void | false> {
  if (bugsTabTitle) {
  bugsTabTitle.dataset.content = 'Bugs';
  bugsTabTitle.textContent = 'Bugs';
  - select('.octicon', bugsTab)!.replaceWith(<BugIcon className="UnderlineNav-octicon"/>);
  + select('.octicon', bugsTab)!.replaceWith(<BugIcon className="UnderlineNav-octicon d-none d-sm-inline"/>);
  // Un-select one of the tabs if necessary
  const selectedTabLink = !isBugsPage || pageDetect.isPRList() ? bugsLink : select('.selected', issuesTab);
  