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

https://github.com/ahesford/void-packages ciso8601
https://github.com/void-linux/void-packages/pull/22201

New package: python3-ciso8601-2.1.3


A patch file from https://github.com/void-linux/void-packages/pull/22201.patch is attached