[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/kynan/nbstripout: 0.8.2 → 0.9.0](kynan/nbstripout@0.8.2...0.9.0)
- [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

@@ -1,7 +1,7 @@
 
 repos:
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.8.2
+    rev: 0.9.0
     hooks:
     - id: nbstripout
       files: ".ipynb"
@@ -14,7 +14,7 @@ repos:
     -   id: check-merge-conflict # Check for files that contain merge conflict strings.
     -   id: check-added-large-files # Prevent large files from being added to the repository.
   - 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/isort