[libcxx-commits] [libcxx] [libcxx] Remove xfails due to picolibc's support for char16_t and char32_t (PR #114422)

[Victor Campos via libcxx-commits]

vhscampos wrote:

@ldionne 
We got a new picolibc release: 1.8.9.

PR to bump the version: https://github.com/llvm/llvm-project/pull/126074

https://github.com/llvm/llvm-project/pull/114422