[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pycqa/isort: 9.0.0b1 → 9.0.0b2](PyCQA/isort@9.0.0b1...9.0.0b2)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ ci:
 
 repos:
   - repo: https://github.com/pycqa/isort
-    rev: 9.0.0b1
+    rev: 9.0.0b2
     hooks:
       - id: isort