Python as a dependency incorrectly specified, no patch version available

[ZelphirKaltstahl]

As can be seen in #193 (comment) the jupyterlab-code-formatter extension was not actually compatible with Python >=3.7 as was stated in https://github.com/ryantam626/jupyterlab_code_formatter/blob/e136c324171b897b3e18174946836dd08d73932e/pyproject.toml#L9.

I was on version 2.0.0, but there is no patched version 2.0.1 fixing the issue, so I downgraded to version 1.5.3 as stated in the comment linked above.

I guess this is a question of whether patched versions are provided, or in other words the fix is backported to any older version than the latest release.