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

https://github.com/Johnnynator/void-packages krita
https://github.com/void-linux/void-packages/pull/13094

krita: update to 4.2.3.
None

A patch file from https://github.com/void-linux/void-packages/pull/13094.patch is attached