Logging best practice suggestion

[Jannchie]

Thank you for this useful library!

I noticed that the library configures logging internally by setting logger level/handlers inside the module. While this may help with development or debugging, it can cause unintended side effects for users who import this library. Specifically, it can override the logging configuration of downstream applications or libraries, leading to unexpected log outputs.

For me, I want to set the log level and output style for LyCORIS before my training script imports the package. However, currently I have to override the default handler and log level after importing the package.

If needed, I would be happy to submit a pull request to help with this.

Thanks again!

reference: https://docs.python.org/3.13/howto/logging.html#configuring-logging-for-a-library