Switch from devture_traefik_container_additional_networks to devture_traefik_container_additional_networks_auto

Related to e3375d56f3

group_vars/matrix_servers

@@ -4397,7 +4397,7 @@ devture_traefik_additional_domains_to_obtain_certificates_for: "{{ matrix_ssl_ad
 
 devture_traefik_config_providers_docker_endpoint: "{{ devture_container_socket_proxy_endpoint if devture_container_socket_proxy_enabled else 'unix:///var/run/docker.sock' }}"
 
-devture_traefik_container_additional_networks: |
+devture_traefik_container_additional_networks_auto: |
   {{
     ([devture_container_socket_proxy_container_network] if devture_container_socket_proxy_enabled else [])
   }}