Merge branch 'gt-fix-styling-for-pages-detail-page' into 'master'

Fix styling for `app/assets/stylesheets/pages/detail_page.scss`

Closes #59900

See merge request gitlab-org/gitlab-ce!26870

app/assets/stylesheets/pages/detail_page.scss

@@ -9,7 +9,6 @@
     color: $gl-text-color;
   }
 
-  .issue_created_ago,
   .author-link {
     white-space: nowrap;
   }