Bump typing-extensions in the main group across 1 directory

Bumps the main group with 1 update in the / directory: [typing-extensions](https://github.com/python/typing_extensions).


Updates `typing-extensions` from 4.11.0 to 4.12.1
- [Release notes](https://github.com/python/typing_extensions/releases)
- [Changelog](https://github.com/python/typing_extensions/blob/main/CHANGELOG.md)
- [Commits](python/typing_extensions@4.11.0...4.12.1)

---
updated-dependencies:
- dependency-name: typing-extensions
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: main
...

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