[libcxx-commits] [libcxx] [libc++][random] Applied `[[nodiscard]]` to `<random>` (PR #204970)

[A. Jiang via libcxx-commits]

https://github.com/frederick-vs-ja approved this pull request.

LGTM. Let's merge this once CI becomes green

https://github.com/llvm/llvm-project/pull/204970