Add permission to set ConfigMap owner references to controller (#2007)

This is needed to being able to set the owner reference of the
ConfigMaps to their associated pods.

Signed-off-by: Pierangelo Di Pilato <pierdipi@redhat.com>

control-plane/config/eventing-kafka-broker/200-controller/200-controller-cluster-role.yaml

@@ -40,6 +40,12 @@ rules:
       - update
       - get
       - watch
+  - apiGroups:
+      - "*"
+    resources:
+      - configmaps/finalizers
+    verbs:
+      - update
   - apiGroups:
       - "*"
     resources: