Bump ruff from 0.6.3 to 0.6.4 in /07_uns_graphql (#1153)

Author: dependabot[bot]

07_uns_graphql/poetry.lock

@@ -46,7 +46,7 @@ pytest-asyncio = "^0.24.0"
 pytest-timeout = "^2.3.1" 
 pytest-cov = "^5.0.0"
 safety = "^3.2.7"
-ruff = "^0.6.3"
+ruff = "^0.6.4"
 pytest-retry = "^1.6.3"
 
 [tool.poetry.scripts]