Remove native title tooltip in pipeline jobs dropdown in Safari

app/assets/stylesheets/pages/pipelines.scss

@@ -823,6 +823,11 @@ button.mini-pipeline-graph-dropdown-toggle {
         margin-left: 2px;
         display: inline-block;
 
+        &::after {
+          content: '';
+          display: block;
+        }
+
         @media (max-width: $screen-xs-max) {
           max-width: 60%;
         }

changelogs/unreleased/39668-tooltip-safari.yml

+---
+title: Remove native title tooltip in pipeline jobs dropdown in Safari
+merge_request:
+author:
+type: fixed