Refactor: Tidy Ansible folder

ANSIBLE/icinga.yml

@@ -1,5 +1,4 @@
 ---
-#- import_playbook: httpd.yml
 
 - name: Install php and icinga2 web
   hosts: monitor

ANSIBLE/roles/icinga2/tasks/icinga2-ido.yml

@@ -18,18 +18,17 @@
     column_case_sensitive: true
 
 - name: Check if IDO schema has already been imported
-  stat:
+  ansible.builtin.stat:
     path: /var/lib/icinga2/ido_schema_imported.flag
   register: ido_schema_marker
 
 - name: Import IDO schema
-  shell: |
+  ansible.builtin.shell: |
     mysql -u root -p'{{ mariadb_root_password }}' {{ icinga_db_name }} < /usr/share/icinga2-ido-mysql/schema/mysql.sql
   when: not ido_schema_marker.stat.exists
 
 - name: Mark IDO schema as imported
-  file:
+  ansible.builtin.file:
     path: /var/lib/icinga2/ido_schema_imported.flag
     state: touch
   when: not ido_schema_marker.stat.exists
-