Use bandit.readthedocs.io in setup.cfg
Use bandit.readthedocs.io in setup.cfg

Bandit should reference bandit.readthedocs.io for the home-page
instead of a main PyCQA link. That way those seeing Bandit on PyPI
will be properly navigated to the Bandit documentation.

Signed-off-by: Eric Brown <437460b003b249b2cb7283813976055aa7b6151d@vmware.com>

chair6/bandit