fix(openebs): helper pod use quay

bootstrap/templates/kubernetes/apps/openebs-system/openebs/app/helmrelease.yaml.j2

@@ -38,6 +38,9 @@ spec:
       localpv:
         image:
           registry: quay.io/
+      helperPod:
+        image:
+          registry: quay.io/
       hostpathClass:
         enabled: true
         name: openebs-hostpath