Replace label `k8s-app: nodelocaldns` in DaemonSet template by `k8s-app: node-local-dns` (#9745)

roles/kubernetes-apps/ansible/templates/nodelocaldns-daemonset.yml.j2

@@ -9,11 +9,11 @@ metadata:
 spec:
   selector:
     matchLabels:
-      k8s-app: nodelocaldns
+      k8s-app: node-local-dns
   template:
     metadata:
       labels:
-        k8s-app: nodelocaldns
+        k8s-app: node-local-dns
       annotations:
         prometheus.io/scrape: 'true'
         prometheus.io/port: '{{ nodelocaldns_prometheus_port }}'

roles/kubernetes-apps/ansible/templates/nodelocaldns-second-daemonset.yml.j2

@@ -9,11 +9,11 @@ metadata:
 spec:
   selector:
     matchLabels:
-      k8s-app: nodelocaldns-second
+      k8s-app: node-local-dns-second
   template:
     metadata:
       labels:
-        k8s-app: nodelocaldns-second
+        k8s-app: node-local-dns-second
       annotations:
         prometheus.io/scrape: 'true'
         prometheus.io/port: '{{ nodelocaldns_secondary_prometheus_port }}'