Add support for Python v3.13

Python pre-releases

• Set up v3.13 test job
  • With allow_failure: true, to allow tests to fail

Python stable release

• Remove allow_failure: true, now on the tests should pass
• Move coverage to v3.13 job
• Set default container used by jobs to v3.13
• Handle deprecation warning and breaking features

Exception ignored in: <http.client.HTTPResponse object at 0x7fbe7b6cf700>
Traceback (most recent call last):
  File "/usr/lib64/python3.13/http/client.py", line 432, in close
    super().close() # set "closed" flag
  File "/usr/lib64/python3.13/http/client.py", line 445, in flush
    self.fp.flush()
ValueError: I/O operation on closed file.

Post

• Open follow-up v3.14 tickets: Add Python v3.14 support and drop Python v3.9 (#212)

References

• Expected to be release the October 1st 2024.
• Introduce 3.13 and drop 3.8 Python image genera... (docker/python3/poetry#10)