[pre-commit.ci] pre-commit autoupdate (#2102)

updates:
- [github.com/asottile/pyupgrade: v2.20.0 → v2.21.0](asottile/pyupgrade@v2.20.0...v2.21.0)
- [github.com/PyCQA/isort: 5.9.1 → 5.9.2](PyCQA/isort@5.9.1...5.9.2)

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

.pre-commit-config.yaml

@@ -14,11 +14,11 @@ repos:
       - id: end-of-file-fixer
       - id: trailing-whitespace
   - repo: https://github.com/asottile/pyupgrade
-    rev: v2.20.0
+    rev: v2.21.0
     hooks:
       - id: pyupgrade
   - repo: https://github.com/PyCQA/isort
-    rev: 5.9.1
+    rev: 5.9.2
     hooks:
       - id: isort
   - repo: https://github.com/psf/black