Vitepress auto-slugifies? vs Documenter, links in headers

[lazarusA]

The following has issues:

### [wiki](https://www.wikipedia.org) (Wikipidia example)

its changed into

[wiki](https://www.wikipedia.org/) (Wikipidia example) {#[wiki](https://www.wikipedia.org/)-(Wikipidia-example)}

by DV, it should be left unchanged, the expected form by vitepress.

The additional string seems to be a combination of the actual link and the text in parenthesis.

[asinghvi17]

In this case we could look at using something like Documenter.mdflatten. I have no idea how Documenter does it, though...