Quote YAML mode values to satisfy octal lint rules

roles/custom/matrix-bot-buscarron/tasks/setup_install.yml

@@ -38,7 +38,7 @@
   ansible.builtin.file:
     path: "{{ item.path }}"
     state: directory
-    mode: 0750
+    mode: '0750'
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
   with_items:
@@ -54,7 +54,7 @@
     dest: "{{ matrix_bot_buscarron_config_path }}/{{ item }}"
     owner: "{{ matrix_user_name }}"
     group: "{{ matrix_group_name }}"
-    mode: 0640
+    mode: '0640'
   with_items:
     - env
     - labels
@@ -99,7 +99,7 @@
   ansible.builtin.template:
     src: "{{ role_path }}/templates/systemd/matrix-bot-buscarron.service.j2"
     dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-bot-buscarron.service"
-    mode: 0644
+    mode: '0644'
   register: matrix_bot_buscarron_systemd_service_result
 
 - name: Determine whether Buscarron needs a restart