Merge branch 'bootstrap-pipeline-right-align' into 'master'

Fix bootstrap pipeline right alignment

Closes #46875

See merge request gitlab-org/gitlab-ce!19284

app/assets/javascripts/pipelines/components/graph/dropdown_job_component.vue

@@ -79,12 +79,13 @@ export default {
 };
 </script>
 <template>
-  <div class="ci-job-dropdown-container dropdown">
+  <div class="ci-job-dropdown-container dropdown dropright">
     <button
       v-tooltip
       type="button"
       data-toggle="dropdown"
       data-container="body"
+      data-boundary="viewport"
       class="dropdown-menu-toggle build-content"
       :title="tooltipText"
     >

app/assets/stylesheets/bootstrap_migration.scss

@@ -87,7 +87,8 @@ table {
   display: none;
 }
 
-.dropdown-toggle::after {
+.dropdown-toggle::after,
+.dropright .dropdown-menu-toggle::after {
   // Remove bootstrap's dropdown caret
   display: none;
 }