[libcxx-commits] [libcxx] [libc++][byte] Applied `[[nodiscard]]` to `std::byte` (PR #204674)

[A. Jiang via libcxx-commits]

frederick-vs-ja wrote:

Oops, we forgot deleting `libcxx/test/std/language.support/support.types/cstddef.nodiscard.verify.cpp` which shouldn't be in the `libcxx/test/std` subdirectory at first.

https://github.com/llvm/llvm-project/pull/204674