[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/psf/black-pre-commit-mirror: 25.11.0 → 26.1.0](psf/black-pre-commit-mirror@25.11.0...26.1.0)
- [github.com/kynan/nbstripout: 0.8.2 → 0.9.0](kynan/nbstripout@0.8.2...0.9.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
           - id: check-yaml
           - id: check-added-large-files
     - repo: https://github.com/psf/black-pre-commit-mirror
-      rev: 25.11.0
+      rev: 26.1.0
       hooks:
           - id: black
     - repo: https://github.com/codespell-project/codespell
@@ -23,7 +23,7 @@ repos:
       hooks:
           - id: flake8
     - repo: https://github.com/kynan/nbstripout
-      rev: 0.8.2
+      rev: 0.9.0
       hooks:
           - id: nbstripout
             files: \.(ipynb)$