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

https://github.com/dkwo/void-packages xkbcomp
https://github.com/void-linux/void-packages/pull/32038

Xkbcomp: update several
Trying to address issue #31870
not completely solved, yet

A patch file from https://github.com/void-linux/void-packages/pull/32038.patch is attached