ci: pre-commit autoupdate

updates:
- [github.com/psf/black-pre-commit-mirror: 25.12.0 → 26.1.0](psf/black-pre-commit-mirror@25.12.0...26.1.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -4,7 +4,7 @@ repos:
     hooks:
       - id: isort
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.12.0
+    rev: 26.1.0
     hooks:
       - id: black
   - repo: https://github.com/pycqa/flake8