Improving yamllint configuration (#11389)

Signed-off-by: Bas Meijer <bas.meijer@enexis.nl>

roles/kubernetes-apps/cluster_roles/tasks/main.yml

@@ -15,7 +15,7 @@
   template:
     src: "node-crb.yml.j2"
     dest: "{{ kube_config_dir }}/node-crb.yml"
-    mode: 0640
+    mode: "0640"
   register: node_crb_manifest
   when:
     - rbac_enabled
@@ -70,7 +70,7 @@
   copy:
     src: k8s-cluster-critical-pc.yml
     dest: "{{ kube_config_dir }}/k8s-cluster-critical-pc.yml"
-    mode: 0640
+    mode: "0640"
   when: inventory_hostname == groups['kube_control_plane'] | last
 
 - name: PriorityClass | Create k8s-cluster-critical

roles/kubernetes-apps/cluster_roles/tasks/oci.yml

@@ -3,7 +3,7 @@
   copy:
     src: "oci-rbac.yml"
     dest: "{{ kube_config_dir }}/oci-rbac.yml"
-    mode: 0640
+    mode: "0640"
   when:
   - cloud_provider is defined
   - cloud_provider == 'oci'