Update adafruit_logging.py for no args

[tyeth]

"fix incompatibility with python logging module and no args"

For context, I'm adapting the sensirion python-i2c-driver which uses python logging. They pass in nothing as arguments (args) sometimes to Logger.debug("blah {}".format(args)) and it blows up in adafruit logging.
https://discord.com/channels/327254708534116352/327298996332658690/1103756170646265897

This change resolves the issue so the adafruit_logging library is more compatible with the python logging library.
Code suggested by deʃhipu: https://discord.com/channels/327254708534116352/327298996332658690/1103775516592455771

[tekktrik]

Looks like this is failing the CI. You can use pre-commit to reformat the code to get it to pass. You can find information on installing and using pre-commit here: https://learn.adafruit.com/creating-and-sharing-a-circuitpython-library/check-your-code

[tyeth]

very helpful, thank you. Is there a better way to run black after the commit is pushed, or was I right to

git reset --soft HEAD~1
pip install pre-commit
pre-commit
git add .
git commit
git push --force-with-lease

I did try running pre-commit run --all-files but it complained about loads of files for CRLF reasons. Thought going backwards was easier as black seems to check just changed files then.

[FoamyGuy]

This looks good to me.

I tested successfully on a Feather S2 TFT with a modified simpletest to pass None to the logging methods: logger_default_handler.info(None)

With the currently released version of the library that raises an exception on CircuitPython, but does not raise an exception in CPython with logging. With the new version from this PR CircuitPython no longer raises an exception and does execute successfully, matching the behavior from CPythohn.

Thanks for working on this @tyeth!