There is an updated pull request by ailiop-git against master on the void-packages repository

https://github.com/ailiop-git/void-packages spectrwm
https://github.com/void-linux/void-packages/pull/23183

spectrwm: update to 3.4.0.


A patch file from https://github.com/void-linux/void-packages/pull/23183.patch is attached