Update dependencies for Django 3.2
Review Request #12047 — Created Feb. 7, 2022 and submitted — Latest diff uploaded
This change pulls in the new dependencies for Djblets 3.x and Django
3.2. It also gets rid of a number of special dependency pins for
Python 2.7, which we no longer support on this branch.
- Ran setup.py develop for all supported Django versions.
- Ran unit tests.