added missing auto update labels

roles/docker/templates/obsidian-livesync-compose.yml.j2

@@ -9,6 +9,7 @@ services:
       glance.url: http://{{ network.docker_host_ip }}:5984
       glance.description: Obsidian note synchronization
       glance.id: obsidian-livesync
+      mag37.dockcheck.update: true
     environment:
       - SERVER_DOMAIN={{ network.docker_host_ip }}
       - COUCHDB_USER={{ vault_obsidian.username }}
@@ -27,4 +28,4 @@ volumes:
 networks:
   default:
     external: true
-    name: "{{ docker.network_name }}"
+    name: "{{ docker.network_name }}"