Merge branch 'ff-pipeline-bundle' into 'master'

DAG MVC: Check feature flag explicitly

See merge request gitlab-org/gitlab!33188

app/assets/javascripts/pipelines/pipeline_details_bundle.js

@@ -146,11 +146,12 @@ const createTestDetails = detailsEndpoint => {
 };
 
 const createDagApp = () => {
-  const el = document.querySelector('#js-pipeline-dag-vue');
-  if (!el) {
+  if (!window.gon?.features?.dagPipelineTab) {
     return;
   }
-  const graphUrl = el.dataset?.pipelineDataPath;
+
+  const el = document.querySelector('#js-pipeline-dag-vue');
+  const graphUrl = el?.dataset?.pipelineDataPath;
   // eslint-disable-next-line no-new
   new Vue({
     el,