⬆️ Bump notebook from 7.1.1 to 7.1.2

Bumps [notebook](https://github.com/jupyter/notebook) from 7.1.1 to 7.1.2.
- [Release notes](https://github.com/jupyter/notebook/releases)
- [Changelog](https://github.com/jupyter/notebook/blob/main/CHANGELOG.md)
- [Commits](https://github.com/jupyter/notebook/compare/@jupyter-notebook/tree@7.1.1...@jupyter-notebook/tree@7.1.2)

---
updated-dependencies:
- dependency-name: notebook
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]