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

updates:
- [github.com/asottile/pyupgrade: v2.29.0 → v2.29.1](https://github.com/asottile/pyupgrade/compare/v2.29.0...v2.29.1)
- [github.com/asottile/add-trailing-comma: v2.2.0 → v2.2.1](https://github.com/asottile/add-trailing-comma/compare/v2.2.0...v2.2.1)

dahlia/libsass-python,dahlia/libsass-python