Merge pull request #7979 from zalando-incubator/fix/rbac-for-pod-deletion-controller

fix: pod-deletion-cost-controller use also patch under the hood

Author: zaklawrencea

cluster/manifests/skipper/01-rbac-pod-deletion-cost-controller.yaml

@@ -24,6 +24,7 @@ rules:
       - list
       - watch
       - update
+      - patch
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding