feat: add optional param for passing a custom logger to ChargePoint

[hhuseyinpay]

This pull request introduces a logger parameter to the ChargePoint class's __init__ function. This allows users to specify a custom logger, enhancing flexibility and control over logging.

[jainmohit2001]

HI @hhuseyinpay, can you update the PR with the required formatting. Single quotes (') must to be converted to double quotes (")

[hhuseyinpay]

done

[jainmohit2001]

ocpp/charge_point.py:209:89: E501 line too long (111 > 88 characters)

Can you please update the respective line?

[jainmohit2001]

There are still some formatting issues. It seems like the New line character is different from what is expected by the code quality check, cause all the visible characters are the same.

[hhuseyinpay]

I don't know how to do that. I use Pycharm with default settings

[jainmohit2001]

A simple google search may give you this:
https://stackoverflow.com/questions/71040516/change-crlf-to-lf-for-all-files-in-a-pycharm-project

[jainmohit2001]

Some more formatting issues.

[hhuseyinpay]

I've spent enough time on this. I'm no longer interested in this. You can easily make these changes yourself. If formatting is that important, consider writing a simple pre-commit script.