ci: bump requests from 2.32.3 to 2.32.4 in /test/requirements

Bumps [requests](https://github.com/psf/requests) from 2.32.3 to 2.32.4.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](https://github.com/psf/requests/compare/v2.32.3...v2.32.4)

---
updated-dependencies:
- dependency-name: requests
  dependency-version: 2.32.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

test/requirements/python-requirements.txt

@@ -2,5 +2,5 @@ backoff==2.2.1
 docker==7.1.0
 packaging==25.0
 pytest==8.4.0
-requests==2.32.3
+requests==2.32.4
 urllib3==2.4.0