fixup! migrate kubebuilder to v4

config/default/kustomization.yaml

@@ -26,7 +26,7 @@ bases:
 # [PROMETHEUS] To enable prometheus monitor, uncomment all sections with 'PROMETHEUS'.
 # - ../prometheus
 # [METRICS] Expose the controller manager metrics service.
-- metrics_service.yaml
+  - metrics_service.yaml
 # [NETWORK POLICY] Protect the /metrics endpoint and Webhook Server with NetworkPolicy.
 # Only Pod(s) running a namespace labeled with 'metrics: enabled' will be able to gather the metrics.
 # Only CR(s) which requires webhooks and are applied on namespaces labeled with 'webhooks: enabled' will