mobimo/support#2982 Remove backup volume in mysql container

templates/docker-compose.yml.twig

@@ -24,9 +24,6 @@ services:
 {% if drupal.live|default(0) %}
     volumes:
       - {{ projectrootdb }}:/var/lib/mysql
-{% if backup.enable|default(0) %}
-      - {{ projectrootbackup }}/db:/var/backups/mysql
-{% endif %}
 {% endif %}
 
 {% if not drupal.live|default(0) %}