feat: clean up redundant networks

container_management/portainer/docker-compose.yml

@@ -20,11 +20,9 @@ services:
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
       - portainer_data:/data
-    expose:
-      - 9443
-      - 8000  # Remove if you do not intend to use Edge Agents
+    ports:
+      - 9443:9443
     networks:
-      - default
       - traefik_public
 
 volumes:
@@ -32,7 +30,5 @@ volumes:
     name: portainer_data
 
 networks:
-  default:
-    name: kendricklab
   traefik_public:
     external: true