[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/psf/black: 23.11.0 → 23.12.1](psf/black@23.11.0...23.12.1)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -13,7 +13,7 @@ repos:
         args: ["--application-directories", "src"]
         files: flemi
   - repo: https://github.com/psf/black
-    rev: 23.11.0
+    rev: 23.12.1
     hooks:
       - id: black
         files: flemi