Pass the --enable-deprecated-beta-topology-labels flag to cloud-nod…

…e-manager, not cloud-controller-manager (gardener#717)

gardener#716 added the flag to cloud-controller-manager. This fails with:
```
Error: unknown flag: --deprecated-apply-beta-topology-labels
```

The flag is supported for cloud-node-manager. See kubernetes-sigs/cloud-provider-azure#3685.

charts/internal/seed-controlplane/charts/cloud-controller-manager/templates/cloud-controller-manager.yaml

@@ -69,9 +69,6 @@ spec:
         - --tls-cipher-suites={{ .Values.tlsCipherSuites | join "," }}
         - --use-service-account-credentials
         - --v=2
-        {{- if semverCompare ">= 1.26.0-0, < 1.28.0-0" .Values.kubernetesVersion }}
-        - --deprecated-apply-beta-topology-labels=true
-        {{- end }}
         livenessProbe:
           httpGet:
             path: /healthz

charts/internal/shoot-system-components/charts/cloud-controller-manager/templates/cloud-node-manager.yaml

@@ -85,6 +85,9 @@ spec:
         - cloud-node-manager
         - --node-name=$(NODE_NAME)
         - --wait-routes=true   # only set to true when --configure-cloud-routes=true in cloud-controller-manager.
+        {{- if semverCompare ">= 1.26.0-0, < 1.28.0-0" .Capabilities.KubeVersion.GitVersion }}
+        - --enable-deprecated-beta-topology-labels=true
+        {{- end }}
         env:
         - name: NODE_NAME
           valueFrom: