Bump requests from 2.28.2 to 2.31.0 in /paxml/contrib/gpu/scripts_gpu

Bumps [requests](https://github.com/psf/requests) from 2.28.2 to 2.31.0.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.28.2...v2.31.0)

---
updated-dependencies:
- dependency-name: requests
  dependency-type: direct:production
...

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

Author: dependabot[bot]

paxml/contrib/gpu/scripts_gpu/requirements.txt

@@ -546,7 +546,7 @@ regex==2023.3.23
     #   nltk
     #   sacrebleu
     #   transformers
-requests==2.28.2
+requests==2.31.0
     # via
     #   huggingface-hub
     #   requests-oauthlib