PEP8 Sorted Imports

[sfc-gh-martz]

Sorted the imports as in PEP8 standard. https://peps.python.org/pep-0008/#imports

This makes the import lists a little easier to follow - and its the standard some people are used to.

I used the isort config but I didn't include the .isort.cfg because people might not want to use that one going forward.