Remove hardly used compose shortscuts

authentik/docker-compose.yml

@@ -11,7 +11,7 @@ services:
     depends_on:
       - redis
     networks:
-      local-net:
+      default:
       apps:
         aliases:
           - authentik
@@ -29,15 +29,15 @@ services:
     depends_on:
       - redis
     networks:
-      local-net:
+      default:
 
   redis:
     image: redis:alpine
     restart: unless-stopped
     networks:
-      local-net:
+      default:
 
 networks:
-  local-net:
+  default:
   apps:
     external: true