[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v3.21.1 → v3.21.2](asottile/pyupgrade@v3.21.1...v3.21.2)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -44,7 +44,7 @@ repos:
   hooks:
     - id: isort
 - repo: https://github.com/asottile/pyupgrade
-  rev: v3.21.1
+  rev: v3.21.2
   hooks:
     - id: pyupgrade
       args: ["--py39-plus"]