Bump requests from 2.27.1 to 2.31.0 in /examples/research_projects/de…

…cision_transformer (huggingface#23673)

Bump requests in /examples/research_projects/decision_transformer

Bumps [requests](https://github.com/psf/requests) from 2.27.1 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@v2.27.1...v2.31.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

examples/research_projects/decision_transformer/requirements.txt

@@ -177,7 +177,7 @@ PyYAML==6.0
 ray==1.11.0
 redis==4.5.4
 regex==2022.3.15
-requests==2.27.1
+requests==2.31.0
 requests-oauthlib==1.3.1
 resampy==0.2.2
 responses==0.18.0