There is a new pull request by Gottox against master on the void-packages repository

https://github.com/Gottox/void-packages musl-1.1.23
https://github.com/void-linux/void-packages/pull/13210

musl: update to 1.1.23.
@q66 please check for ppc.

A patch file from https://github.com/void-linux/void-packages/pull/13210.patch is attached