st_release_task
This package was deleted from PyPI around 2025-05-06. Installing fails with:
$ pip3 install st_release_task
ERROR: Could not find a version that satisfies the requirement st_release_task (from versions: none)
ERROR: No matching distribution found for st_release_task

Install through StableBuild
You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)