Links in headers broken

[jkrumbiegel]

Not sure if this can work in vitepress but it's the classic keep-a-changelog format, and it does something unexpected here. The links themselves work but the thing in curly braces should not be there.

[lazarusA]

@asinghvi17 where should we look in order to fix this? It's happening also for me on other projects for something as simple as

### Type-1 (or *adjoint*) something something