Create python-publish.yml

[rajat19]

#42

[rishabhsingh971]

How does this handle version number? Do we still have to update that manually?

[rajat19]

Yes, manual update is required
it takes version from setup.py
if we want to increase version automatically, we would need a script to update setup.py
which would run and update version before publishing

[rishabhsingh971]

Ok, let's stick with the manual approach for now.