add immich media backup (uploads only), disable cron

backup/docker-compose.yml

@@ -6,6 +6,7 @@ services:
     volumes:
       - /mnt/user/appdata:/mnt/source/docker/appdata:ro # backup sources
       - /boot/config/plugins/compose.manager/projects:/mnt/source/docker/compose:ro
+      - /mnt/user/immich-uploads/library:/mnt/source/media/immich/library:ro
 
       - /mnt/remotes/10.0.0.50_backup-cube:/mnt/borg-repository # backup target
       - /mnt/user/appdata/borgmatic/borgmatic.d:/etc/borgmatic.d/  # borgmatic config file(s) + crontab.txt
@@ -15,6 +16,8 @@ services:
       - /mnt/user/appdata/borgmatic/.state/borgmatic:/root/.local/state/borgmatic # Here are the state files for periodic checks
     env_file:
       - .env
+    environment:
+      CRON: false
     labels:
       net.unraid.docker.icon: "https://cdn.jsdelivr.net/gh/selfhst/icons@main/png/borgmatic.png"
       net.unraid.docker.shell: sh