[clang-tools-extra] [clangd] Doxygen Parsing: Add proper handling of \note, \warning and \retval command + change render kind of command arguments + add preprocessing for markdown code blocks/spans (PR #156365)

[via cfe-commits]

tcottin wrote:

Thanks for the feedback!

I think adding localization support or any customizations to the hardcoded strings is out of the scope for this change.

https://github.com/llvm/llvm-project/pull/156365