fix: captive portal 改用 IP 地址 10.42.0.1 替代域名

Made-with: Cursor

lib/provisioning.js

@@ -146,7 +146,7 @@ class ProvisionManager extends EventEmitter {
 
       this._state = 'ap';
       log.info('provision', `AP 常驻模式已启动: ${ap.ssid}, 密码 12345678`);
-      log.info('provision', `配网地址: http://ap.cutos.ai`);
+      log.info('provision', `配网地址: http://10.42.0.1`);
     } catch (e) {
       log.error('provision', `AP 启动失败: ${e.message}`);
     }