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

https://github.com/ndowens/void-packages python-setproctitle
https://github.com/void-linux/void-packages/pull/27021

python3-setproctitle: update to 1.2.1.


A patch file from https://github.com/void-linux/void-packages/pull/27021.patch is attached