chore(deps): bump requests from 2.31.0 to 2.34.1 in /backend

Bumps [requests](https://github.com/psf/requests) from 2.31.0 to 2.34.1.
- [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/v2.31.0...v2.34.1)

---
updated-dependencies:
- dependency-name: requests
  dependency-version: 2.34.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

backend/pyproject.toml

@@ -24,7 +24,7 @@ dependencies = [
     "pydantic-settings==2.8.1",
     "pystac-client==0.8.6",
     "python-dotenv==1.2.2",
-    "requests==2.31.0",
+    "requests==2.34.1",
     "PySocks==1.7.1",
     "reverse-geocoder==1.5.1",
     "sgp4==2.25",