Merge branch '364899-update-cluster-alert-to-pajamas' into 'master'

Update cluster details alert to pajamas

See merge request gitlab-org/gitlab!93315

app/views/clusters/clusters/_gitlab_integration_form.html.haml

 = form_for @cluster, url: clusterable.cluster_path(@cluster), as: :cluster, html: { class: 'js-cluster-details-form' } do |field|
-  = form_errors(@cluster)
+  = form_errors(@cluster, pajamas_alert: true)
   #js-cluster-details-form{ data: js_cluster_form_data(@cluster, can?(current_user, :update_cluster, @cluster)) }