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

https://github.com/pbui/void-packages python-google-api-python-client
https://github.com/void-linux/void-packages/pull/25214

python3-google-api-python-client: update to 1.12.3.
Also update python3-httplib to 0.18.1 since python3-google-api-python-client requires >= 0.15.0

A patch file from https://github.com/void-linux/void-packages/pull/25214.patch is attached