Bump ruff from 0.11.7 to 0.12.1 (#136)

---
updated-dependencies:
- dependency-name: ruff
  dependency-version: 0.12.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements-tests.txt

@@ -7,5 +7,5 @@ pytest
 pytest-asyncio==0.24.0
 pytest-cov
 pytest-django
-ruff ==0.11.7
+ruff ==0.12.1
 python-jose==3.4.0