Port 9700 was occupied by BridgeCoach Docker container, causing the
Tauri debug binary to load the wrong frontend. Changed to 9710:
- vite.config.ts: server.port 9700 → 9710
- tauri.conf.json: devUrl localhost:9700 → localhost:9710
- wdio.conf.js: DEV_URL_PORT check updated
- Binary rebuilt with new port baked in