Bump gevent from 20.12.0 to 20.12.1 in /2.2 (#136)
Bump gevent from 20.12.0 to 20.12.1 in /2.2 (#136)

Bumps [gevent](https://github.com/gevent/gevent) from 20.12.0 to 20.12.1.
- [Release notes](https://github.com/gevent/gevent/releases)
- [Changelog](https://github.com/gevent/gevent/blob/master/docs/changelog_pre.rst)
- [Commits](https://github.com/gevent/gevent/compare/20.12.0...20.12.1)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
azavea/docker-django