add role for quota subtrees (#475)

* add role for qst

* hack to enable preemption

* Revert "hack to enable preemption"

This reverts commit 25b3397.

Author: asm582

deployment/mcad-controller/templates/deployment.yaml

@@ -111,13 +111,15 @@ metadata:
 rules:
 - apiGroups:
   - mcad.ibm.com
+  - ibm.com
   resources:
   - xqueuejobs
   - queuejobs
   - schedulingspecs
   - appwrappers
   - appwrappers/finalizers
   - appwrappers/status
+  - quotasubtrees
   verbs:
   - create
   - delete