Bump typing-extensions from 4.10.0 to 4.12.1

Bumps [typing-extensions](https://github.com/python/typing_extensions) from 4.10.0 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@4.10.0...4.12.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

requirements/tox-pin-base.txt

@@ -5,5 +5,5 @@ hyperlink==21.0.0
 idna==3.6
 incremental==22.10.0
 six==1.16.0
-typing-extensions==4.10.0
+typing-extensions==4.12.1
 zope.interface==6.2