add support for WeChat article

### service name

WeChat article

### service description

WeChat articles are content published by WeChat public accounts, some of which may include videos and audio files. We hope to support the download of media resources contained therein.

### link samples

```shell
https://mp.weixin.qq.com/s/ZIfa9rDrcC7ve4y8GW3TBA
```

### additional context

_No response_