tag role kubernetes/node-label in playbooks (#5560)

cluster.yml

@@ -78,7 +78,7 @@
     - { role: kubespray-defaults}
     - { role: kubernetes/kubeadm, tags: kubeadm}
     - { role: network_plugin, tags: network }
-    - { role: kubernetes/node-label }
+    - { role: kubernetes/node-label, tags: node-label }
 
 - hosts: calico-rr
   any_errors_fatal: "{{ any_errors_fatal | default(true) }}"

scale.yml

@@ -46,5 +46,5 @@
     - { role: kubernetes/node, tags: node }
     - { role: kubernetes/kubeadm, tags: kubeadm }
     - { role: network_plugin, tags: network }
-    - { role: kubernetes/node-label }
+    - { role: kubernetes/node-label, tags: node-label }
   environment: "{{ proxy_env }}"

upgrade-cluster.yml

@@ -72,7 +72,7 @@
     - { role: kubernetes/node, tags: node }
     - { role: kubernetes/master, tags: master, upgrade_cluster_setup: true }
     - { role: kubernetes/client, tags: client }
-    - { role: kubernetes/node-label }
+    - { role: kubernetes/node-label, tags: node-label }
     - { role: kubernetes-apps/cluster_roles, tags: cluster-roles }
     - { role: upgrade/post-upgrade, tags: post-upgrade }
   environment: "{{ proxy_env }}"
@@ -96,7 +96,7 @@
     - { role: upgrade/pre-upgrade, tags: pre-upgrade }
     - { role: kubernetes/node, tags: node }
     - { role: kubernetes/kubeadm, tags: kubeadm }
-    - { role: kubernetes/node-label }
+    - { role: kubernetes/node-label, tags: node-label }
     - { role: upgrade/post-upgrade, tags: post-upgrade }
   environment: "{{ proxy_env }}"