Extend metal3remediation aggregation role

- Node Healthcheck controller is going to watch templates, in order to
  update its status in case a template is deleted
- NHC is also watching the remediation CRs, in order to update its
  status when the CR is finally deleted after the metal3 controller
  removed the finalizer
- NHC is updating CRs with an annotation (unused by metal3 controller,
  but we'd like to prevent error messages in NHC controller)

Signed-off-by: Marc Sluiter <msluiter@redhat.com>

manifests/0000_30_machine-api-operator_10_metal3remediation_aggregation_role.yaml

@@ -16,13 +16,18 @@ rules:
       - metal3remediationtemplates
     verbs:
       - get
+      - list
+      - watch
   - apiGroups:
       - infrastructure.cluster.x-k8s.io
     resources:
       - metal3remediations
     verbs:
       - get
       - list
+      - watch
       - create
+      - update
+      - patch
       - delete