在iPhone12下，切换tabs（tabs吸顶），tab的激活状态不变

### Version of antd-mobile

IOS12

### Operating system and its version

iOS

### Browser and its version

_No response_

### Sandbox to reproduce

https://mobile.ant.design/~demos/tabs-demo4/

### What happened?

![Image](https://github.com/user-attachments/assets/9ada7e94-8e7f-4a96-b35b-076883c55a27)

### Relevant log output

```shell

```