[pre-commit.ci] pre-commit autoupdate
[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.37.3 → v2.38.2](https://github.com/asottile/pyupgrade/compare/v2.37.3...v2.38.2)
- [github.com/psf/black: 22.6.0 → 22.8.0](https://github.com/psf/black/compare/22.6.0...22.8.0)
- [github.com/pre-commit/mirrors-prettier: v2.7.1 → v3.0.0-alpha.0](https://github.com/pre-commit/mirrors-prettier/compare/v2.7.1...v3.0.0-alpha.0)

jupyterhub/kubespawner