Remove cron job

On some hosts this will probably terminate the
MariaDB server

tasks/cron.yml

@@ -1,6 +0,0 @@
----
-- name: "Cron | Create cron job for database optimization"
-  ansible.builtin.cron:
-    name: 'Database optimization'
-    job: 'chronic mysqlcheck --all-databases --optimize'
-    special_time: weekly

tasks/main.yml

@@ -8,10 +8,6 @@
   when: "'munin' in ansible_facts.packages"
   tags: munin
 
-- name: Cron
-  ansible.builtin.import_tasks: cron.yml
-  tags: cron
-
 - name: Backup
   ansible.builtin.import_tasks: backup.yml
   tags: backup