2.3.1

What's Changed

• Bump upper bound for firebase-admin by @ulgens in #281
• Bump pre-commit hooks by @ulgens in #283
• Remove unsupported Python versions from tox config by @ulgens in #284
• Clean supported django versions by @ulgens in #285

New Contributors

• @ulgens made their first contribution in #281

Full Changelog: 2.2.1...2.3.1