rbac fix

Author: Schmaetz

setup/helm/operator/templates/operator-service-account-rbac-openshift.yaml

@@ -258,6 +258,13 @@ rules:
   - services
   verbs:
   - create
+# For Backups 
+- apiGroups:
+  - ""
+  resources:
+  - pods/exec
+  verbs:
+  - create
 # to grant privilege to run privileged pods (not needed by default)
 #- apiGroups:
 #  - extensions