chore: update nginx IPv6 port mapping to 18443

nginx/compose.yaml

@@ -12,7 +12,7 @@ services:
     ports:
       - "192.168.10.101:80:80"
       - "192.168.10.101:443:443"
-      - "[::]:50443:443"
+      - "[::]:18443:443"
     networks:
       - proxy
     restart: unless-stopped