Bump requests from 2.33.0 to 2.33.1 in /backup-tools (#297)

Bumps [requests](https://github.com/psf/requests) from 2.33.0 to 2.33.1.
- [Release notes](https://github.com/psf/requests/releases)
- [Changelog](https://github.com/psf/requests/blob/main/HISTORY.md)
- [Commits](psf/requests@v2.33.0...v2.33.1)

---
updated-dependencies:
- dependency-name: requests
  dependency-version: 2.33.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

backup-tools/requirements.txt

@@ -1,2 +1,2 @@
-requests==2.33.0
+requests==2.33.1
 pathvalidate==3.3.1