[clang-tools-extra] [clangd] [C++20] [Modules] Introduce initial support for C++20 Modules (PR #66462)

[kadir çetinkaya via cfe-commits]

https://github.com/kadircet requested changes to this pull request.

thanks, mostly LG.

my biggest concern is around testing setup, PTAL.

https://github.com/llvm/llvm-project/pull/66462