Hover hint comments have no formatting

[pitaj]

One would expect Javadoc / doxygen style parameter comments or at least markdown styling to be used in the hover hints.

Currently, there is no formatting, not even linebreaks are respected.

[anthony-hicks]

I would love to see the basic Doxygen comments supported (brief, param, return[s], tparam. We're using doxygen and migrating to VS Code at work. Basically what's shown here: https://devblogs.microsoft.com/cppblog/visual-studio-code-c-extension-july-2020-update-doxygen-comments-and-logpoints/

[HighCommander4]

https://github.com/clangd/clangd/issues/529 is related