[libc-commits] [libc] [libc][docs] Rename remaining rst docs to md [1/2] (PR #233817)

[Jeff Bailey via libc-commits]

kaladron wrote:

> @kaladron could you please merge this one too when you have a moment

There's a conflict.  Could you please rebase?

I'm heading to bed here, so I'll look at this again in the morning.

Thanks!

https://github.com/llvm/llvm-project/pull/233817