中文官网地址挂了

- [ ] I have searched the [issues](https://github.com/antvis/g2/issues) of this repository and believe that this is not a duplicate.

### Reproduction link
[https://f2.antv.vision/zh](https://f2.antv.vision/zh)

### Steps to reproduce
https://f2.antv.vision/zh

| Environment | Info |
|---|---|
| g2 | 5.2.3 |
| System | - |
| Browser | - |

Start by opening the reported reproduction link, https://f2.antv.vision/zh, and confirm what fails for the Chinese site. The payload names no source file, test, or deployment entry point, so trace where this official site is maintained before deciding what “done” means; the issue is resolved when the Chinese address works again.

Written by the indexing model from the issue text.