Improve HTML kbd clipping

[TCOTC]

In what scenarios do you need this feature?

关联 https://ld246.com/article/1721373461214

网页：https://handbook.glyphsapp.com/filtering/

1. 剪藏不了：

   

2. 复制粘贴之后丢失符号：

   

   

Describe the optimal solution

。

Describe the candidate solution

No response

Other information

No response

[88250]

1. 网页用的是 aside 标签，会被识别为侧栏被排除掉
2. 稍后改进

谢谢。