Refactor systemctl services and timers

- Unified service templates into generic systemctl templates
- Introduced reusable filter plugins for script path handling
- Updated path variables and service/timer definitions
- Migrated roles (backup, cleanup, repair, etc.) to use systemctl role
- Added sys-daemon role for core systemd cleanup
- Simplified timer handling via sys-timer role

Note: This is a large refactor and some errors may still exist. Further testing and adjustments will be needed.

roles/sys-ctl-hlth-docker-volumes/templates/systemctl.service.j2

@@ -0,0 +1,7 @@
+[Unit]
+Description=Checking docker health
+OnFailure={{ SYS_SERVICE_ON_FAILURE_COMPOSE }}
+
+[Service]
+Type=oneshot
+ExecStart=/bin/bash {{ systemctl_id | get_service_script_path('sh') }} "{{ DOCKER_WHITELISTET_ANON_VOLUMES | join(' ') }}"