Merge branch '40283-fix-missing-mr-widget-status-icons' into 'master'

Fix missing MR widget status icons

Closes #40283

See merge request gitlab-org/gitlab-ce!15533

app/assets/javascripts/vue_merge_request_widget/components/mr_widget_status_icon.js

@@ -14,7 +14,7 @@ export default {
     statusObj() {
       return {
         group: this.status,
-        icon: `icon_status_${this.status}`,
+        icon: `status_${this.status}`,
       };
     },
   },