Merge pull request #45 from python-ellar/dependabot/pip/ruff-0.9.9

Bump ruff from 0.8.3 to 0.9.9

Author: eadwinCode

requirements-tests.txt

@@ -2,7 +2,7 @@ autoflake
 pytest >= 7.1.3,< 9.0.0
 pytest-asyncio
 pytest-cov >= 2.12.0,< 7.0.0
-ruff ==0.8.3
+ruff ==0.9.9
 types-python-dateutil
 types-pytz
 mypy == 1.13.0