Please add a __version__ attribute to this library

[sugatoray]

It is often useful to make a note of the version of the various libraries used in a study. I personally prefer using the package.__version__ attribute whenever I can at the top of any notebook. This helps highlighting later on which version of a certain library I had used, even when I am just glancing over the notebooks and not running them explicitly.

I would request you to consider adding a boruta.__version__ attribute.

🔥 As a reference, please take a look at this issue for pyteomics library which used some strategies from the mendley repo.

[JacksonBurns]

Check out this StackOverflow answer, it has a workaround that does not require boruta.__version__. Some other answers on the same question seem to indicate that the __version__ attribute convention is not going to be around much longer, anyway.

[PierreSnell]

To install with a tool like poetry the current setup is not valid :

poetry add git+https://github.com/scikit-learn-contrib/boruta_py.git
>>> Invalid version '{{VERSION_PLACEHOLDER}}' on package boruta

I don't mean to add a __version__ but at least an option so we can install from source as pypi seems outdated (or update the pypi version).

Thanks a lot for this tool, it's really nice to work with and for my case often outperforms other methods.