Add dual-domain routing for MinIO S3 API and Console

- S3 API: s3.b28.dev (port 9000)
- Console: objects.b28.dev (port 9001)
- Uses Coolify SERVICE_FQDN_* for multi-domain routing

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

docker-compose.yml

@@ -16,12 +16,16 @@ services:
       MINIO_ROOT_PASSWORD: ${MINIO_ROOT_PASSWORD}
 
       # Server configuration
-      MINIO_SERVER_URL: https://objects.b28.dev
+      MINIO_SERVER_URL: https://s3.b28.dev
       MINIO_BROWSER_REDIRECT_URL: https://objects.b28.dev
 
       # Optional: Enable browser
       MINIO_BROWSER: "on"
 
+      # Coolify: Multiple domain routing
+      SERVICE_FQDN_MINIO_9000: s3.b28.dev
+      SERVICE_FQDN_MINIO_9001: objects.b28.dev
+
     volumes:
       - minio_data:/data