[pre-commit.ci] pre-commit autoupdate (#220)

<!--pre-commit.ci start-->
updates:
- [github.com/psf/black: 23.7.0 →
23.9.1](psf/black@23.7.0...23.9.1)
<!--pre-commit.ci end-->

.pre-commit-config.yaml

@@ -26,7 +26,7 @@ repos:
         name: isort
 
   - repo: https://github.com/psf/black
-    rev: 23.7.0
+    rev: 23.9.1
     hooks:
       - id: black
         language_version: python3