Bump requests from 2.28.2 to 2.31.0 in /envs (#38)

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
...

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

envs/requirements.txt

@@ -80,7 +80,7 @@ python-dateutil==2.8.2
 python-hglib==2.6.2
 pytz==2023.3
 PyYAML==6.0
-requests==2.28.2
+requests==2.31.0
 rich==13.3.4
 SecretStorage==3.3.3
 setuptools==67.6.1