Documentation updates

1.0.2-rc1

update documentation to reflect pypi package availability

Account Password Policies

1.0.1

need to enable all_branches here. we only differentiate by tag.

Account Password Policies

1.0.1-rc7

evidently HardExpiry is also optional.

Account Password Policies

1.0.1-rc6

Fix a few optional fields

pypi package fix

Added missed required dependency typing_extensions to setup.py