message: Drop reactions spacing fix
diff: flex-wrap: wrap;
  }
  -/* Restore margin between reactions on PRs and releases #5287 */
  -:is(#discussion_bucket.pull-request-tab-content, [data-test-selector='release-card']) .social-reaction-summary-item:not(:first-child) {
  - margin-left: 8px !important;
  -}
  -
  /* Fix spacing of diff icon in commit diff stats #5429 */
  #toc .toc-diff-stats .octicon-file-diff {
  margin-right: 4px !important;
  