功能请求：仅显示适配当前平台的播放器

### Please make sure of the following things

- [x] I have read the [documentation](https://alist.nn.ci).
- [x] I'm sure there are no duplicate issues or discussions.
- [x] I'm sure this feature is not implemented.
- [x] I'm sure it's a reasonable and popular requirement.

### Description of the feature / 需求描述

根据 UA 判断设备类型，仅显示适配当前平台的播放器。

例如，PotPlayer 仅支持 Windows，无需在其他类型设备上显示。这应该由前端实现。


### Suggested solution / 实现思路

设备类型，仅依靠 UA 判断足矣，[ua-parser-js](https://github.com/faisalman/ua-parser-js)

或者作为可选项？

### Additional context / 附件

_No response_