Bump typing-extensions from 4.11.0 to 4.12.1

Bumps [typing-extensions](https://github.com/python/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
...

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

Author: dependabot[bot]

requirements.txt

@@ -1,3 +1,3 @@
 async-irc == 0.2.0
-typing_extensions == 4.11.0
+typing_extensions == 4.12.1
 pydantic == 2.7.1