Update image repo

Author: sats-23

kubetest2-tf/data/k8s-ansible/roles/install-monitoring/files/power-custom-values.yaml

@@ -2934,8 +2934,8 @@ prometheusOperator:
     patch:
       enabled: true
       image:
-        registry: sats23
-        repository: sats
+        registry: docker.io
+        repository: sats23/sats
         tag: kube-webhook-certgen-ppc64le  # latest tag: https://github.com/kubernetes/ingress-nginx/blob/main/images/kube-webhook-certgen/TAG
         sha: ""
         pullPolicy: IfNotPresent