Quote YAML mode values to satisfy octal lint rules

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

@@ -22,7 +22,7 @@
   ansible.builtin.file:
     path: "{{ item.path }}"
     state: directory
-    mode: 0750
+    mode: '0750'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   with_items:
@@ -118,7 +118,7 @@
   ansible.builtin.copy:
     content: "{{ matrix_appservice_irc_configuration | to_nice_yaml(indent=2, width=999999) }}"
     dest: "{{ matrix_appservice_irc_config_path }}/config.yaml"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   register: matrix_appservice_irc_config_result
@@ -127,7 +127,7 @@
   ansible.builtin.template:
     src: "{{ role_path }}/templates/labels.j2"
     dest: "{{ matrix_appservice_irc_base_path }}/labels"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   register: matrix_appservice_irc_labels_result
@@ -179,7 +179,7 @@
 - name: (Migration) Ensure Appservice IRC passkey permissions are okay
   ansible.builtin.file:
     path: "{{ matrix_appservice_irc_data_path }}/passkey.pem"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
 
@@ -243,7 +243,7 @@
   ansible.builtin.copy:
     content: "{{ matrix_appservice_irc_registration | to_nice_yaml(indent=2, width=999999) }}"
     dest: "{{ matrix_appservice_irc_config_path }}/registration.yaml"
-    mode: 0644
+    mode: '0644'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   register: matrix_appservice_irc_registration_result
@@ -259,7 +259,7 @@
   ansible.builtin.template:
     src: "{{ role_path }}/templates/systemd/matrix-appservice-irc.service.j2"
     dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-appservice-irc.service"
-    mode: 0644
+    mode: '0644'
   register: matrix_appservice_irc_systemd_service_result
 
 - name: Determine whether matrix-appservice-irc needs a restart