Bump black[jupyter] from 25.11.0 to 25.12.0 (#266)

Bumps [black[jupyter]](https://github.com/psf/black) from 25.11.0 to 25.12.0.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@25.11.0...25.12.0)

---
updated-dependencies:
- dependency-name: black[jupyter]
  dependency-version: 25.12.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

setup.py

@@ -93,7 +93,7 @@
             "pytest==9.0.1",
             "pytest-xdist==3.8.0",
             "coverage==7.13.1",
-            "black[jupyter]==25.11.0",
+            "black[jupyter]==25.12.0",
             "requests[socks]>=2.32.5",
             "nbconvert==7.16.6",
             "ipython>=7.34.0",