Quote YAML mode values to satisfy octal lint rules

roles/custom/matrix-bridge-appservice-kakaotalk/tasks/setup_install.yml

@@ -34,7 +34,7 @@
   ansible.builtin.file:
     path: "{{ item.path }}"
     state: directory
-    mode: 0750
+    mode: '0750'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   with_items:
@@ -83,7 +83,7 @@
   ansible.builtin.copy:
     content: "{{ matrix_appservice_kakaotalk_node_configuration | to_nice_json }}"
     dest: "{{ matrix_appservice_kakaotalk_config_path }}/node-config.json"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
 
@@ -91,7 +91,7 @@
   ansible.builtin.copy:
     content: "{{ matrix_appservice_kakaotalk_configuration | to_nice_yaml(indent=2, width=999999) }}"
     dest: "{{ matrix_appservice_kakaotalk_config_path }}/config.yaml"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
 
@@ -99,7 +99,7 @@
   ansible.builtin.copy:
     content: "{{ matrix_appservice_kakaotalk_registration | to_nice_yaml(indent=2, width=999999) }}"
     dest: "{{ matrix_appservice_kakaotalk_config_path }}/registration.yaml"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
 
@@ -114,11 +114,11 @@
   ansible.builtin.template:
     src: "{{ role_path }}/templates/systemd/matrix-appservice-kakaotalk-node.service.j2"
     dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-appservice-kakaotalk-node.service"
-    mode: 0644
+    mode: '0644'
   register: matrix_appservice_kakaotalk_node_systemd_service_result
 
 - name: Ensure matrix-appservice-kakaotalk.service installed
   ansible.builtin.template:
     src: "{{ role_path }}/templates/systemd/matrix-appservice-kakaotalk.service.j2"
     dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-appservice-kakaotalk.service"
-    mode: 0644
+    mode: '0644'