Move leases.coordination.k8s.io to its own proxy-role rule (#947)

Author: igor-karpukhin

config/rbac/leader_election_role.yaml

@@ -5,10 +5,8 @@ metadata:
   name: leader-election-role
 rules:
   - apiGroups:
-      - ""
       - coordination.k8s.io
     resources:
-      - configmaps
       - leases
     verbs:
       - get
@@ -18,6 +16,18 @@ rules:
       - update
       - patch
       - delete
+  - apiGroups:
+      - ""
+    resources:
+      - configmaps
+    verbs:
+      - get
+      - list
+      - watch
+      - create
+      - update
+      - patch
+      - delete
   - apiGroups:
       - ""
     resources: