Python 3.12 [deprecates](https://docs.python.org/3.12/whatsnew/3.12.html#deprecated) `datetime.utcnow` and `datetime.utcfromtimestamp`. Their uses should be removed from the project.
Python 3.12 deprecates
datetime.utcnowanddatetime.utcfromtimestamp. Their uses should be removed from the project.