Merge branch '324246-fix-incorrect-trigger-property-name' into 'master'

Fix incorrect trigger -> triggers attribute for GlPopover

See merge request gitlab-org/gitlab!57642

app/assets/javascripts/blob/suggest_gitlab_ci_yml/components/popover.vue

@@ -108,7 +108,7 @@ export default {
     show
     :target="target"
     placement="right"
-    trigger="manual"
+    triggers="manual"
     container="viewport"
     :css-classes="['suggest-gitlab-ci-yml', 'ml-4']"
   >