build(deps): bump faker from 35.2.0 to 36.1.1 in /backend

Bumps [faker](https://github.com/joke2k/faker) from 35.2.0 to 36.1.1.
- [Release notes](https://github.com/joke2k/faker/releases)
- [Changelog](https://github.com/joke2k/faker/blob/master/CHANGELOG.md)
- [Commits](joke2k/faker@v35.2.0...v36.1.1)

---
updated-dependencies:
- dependency-name: faker
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

backend/requirements.txt

@@ -18,5 +18,5 @@ numpy<3.0.0
 # Dev
 pytest==8.3.4
 coverage==7.6.12
-Faker==35.2.0
+Faker==36.1.1
 locust==2.32.9