[pre-commit.ci] pre-commit autoupdate (#3312)

updates:
- [github.com/asottile/pyupgrade: v2.26.0 → v2.28.0](https://github.com/asottile/pyupgrade/compare/v2.26.0...v2.28.0)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

.pre-commit-config.yaml

@@ -33,7 +33,7 @@ repos:
     exclude: ^noxfile.py$
 
 - repo: https://github.com/asottile/pyupgrade
-  rev: v2.26.0
+  rev: v2.28.0
   hooks:
   - id: pyupgrade