Disable METRICS-WITH-CERTS

currently when deploy nova in other operators kuttl tests, it
fails with:
~~~
Normal   Scheduled    9m11s                 default-scheduler  Successfully assigned openstack-operators/nova-operator-controller-manager-6cc89cc5d5-528w2 to oko-06-c6mpd-master-2
Warning  FailedMount  57s (x12 over 9m11s)  kubelet            MountVolume.SetUp failed for volume "metrics-certs" : secret "metrics-server-cert" not found
~~~

Its becase currently the generation of the certs is not configured.

Lets disable it for now and enable it when we do it across all
operators.

Signed-off-by: Martin Schuppert <mschuppert@redhat.com>

Author: stuggi

config/default/kustomization.yaml

@@ -46,9 +46,9 @@ patches:
 # Uncomment the patches line if you enable Metrics and CertManager
 # [METRICS-WITH-CERTS] To enable metrics protected with certManager, uncomment the following line.
 # This patch will protect the metrics with certManager self-signed certs.
-- path: cert_metrics_manager_patch.yaml
-  target:
-    kind: Deployment
+#- path: cert_metrics_manager_patch.yaml
+#  target:
+#    kind: Deployment
 
 # [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix including the one in
 # crd/kustomization.yaml