[libcxx-commits] [libcxx] [libc++] Make std::filesystem::canonical throw when given empty path (PR #77223)

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Yuki-cpp wrote:

My apologies. Previous year has been quite eventful and this PR completely slipped pass my mind.
I do not have the time nor the energy to work on it for the foreseeable future so feel free to to close or takeover.

Sorry for the long silence

https://github.com/llvm/llvm-project/pull/77223