Bump ruff from 0.6.3 to 0.6.4 in /04_uns_historian (#1149)

Author: dependabot[bot]

04_uns_historian/poetry.lock

@@ -39,7 +39,7 @@ pytest-timeout = "^2.3.1"
 pytest-asyncio = "^0.24"
 pytest-cov = "^5.0.0"
 safety = "^3.2.7"
-ruff = "^0.6.3"
+ruff = "^0.6.4"
 
 
 [tool.poetry.scripts]