chore(deps): bump typing-extensions from 4.9.0 to 4.15.0 in /sdk/python

Bumps [typing-extensions](https://github.com/python/typing_extensions) from 4.9.0 to 4.15.0.
- [Release notes](https://github.com/python/typing_extensions/releases)
- [Changelog](https://github.com/python/typing_extensions/blob/main/CHANGELOG.md)
- [Commits](python/typing_extensions@4.9.0...4.15.0)

---
updated-dependencies:
- dependency-name: typing-extensions
  dependency-version: 4.15.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

sdk/python/requirements/lint.txt

@@ -22,5 +22,5 @@ platformdirs==4.1.0
     # via black
 ruff==0.1.14
     # via -r requirements.in
-typing-extensions==4.9.0
+typing-extensions==4.15.0
     # via mypy

sdk/python/requirements/proj.txt

@@ -54,7 +54,7 @@ sniffio==1.3.0
     # via
     #   anyio
     #   httpx
-typing-extensions==4.9.0
+typing-extensions==4.15.0
     # via -r requirements.in
 yarl==1.9.4
     # via gql