chore(deps): update dependency ruff to v0.14.9

Author: renovate[bot]

pyproject.toml

@@ -26,7 +26,7 @@ mergify = "mergify_cli.cli:main"
 dev = [
     "mypy==1.18.2",
     "mypy-extensions==1.1.0",
-    "ruff==0.14.8",
+    "ruff==0.14.9",
     "pytest==9.0.2",
     "poethepoet==0.38.0",
     "pytest-asyncio==1.3.0",