Fix on-pr-closed workflow failure

Needed to add rbac perms for `pipeline` SA on openshift

Author: qhanson55

.github/workflows/on-pr-closed.yaml

@@ -39,6 +39,8 @@ jobs:
     - name: Remove PR Deployment
       shell: bash
       run: |
+        oc whoami
+        oc auth can-i delete rolebindings -n d9d78e-dev
         helm uninstall --namespace ${{ env.NAMESPACE_PREFIX }}-dev pr-${{ github.event.number }} --timeout 10m --wait
         oc delete --namespace ${{ env.NAMESPACE_PREFIX }}-dev cm,secret --selector app.kubernetes.io/instance=pr-${{ github.event.number }}
     - name: Remove Release Comment on PR