The tabs doesn't get focus while navigating with keyboard TAB key

### Version of antd-mobile

5.30.0

### Operating system and its version

_No response_

### Browser and its version

_No response_

### Sandbox to reproduce

https://mobile.ant.design/~demos/tabs-demo1/

### What happened?

Hello,

The tabs doesn't get focus while navigating with keyboard TAB key. This is required for accessibility purpose.

Thank you

### Relevant log output

```shell

```