Use later black

Author: fabaff

pyproject.toml

@@ -22,7 +22,7 @@ python = "^3.9"
 httpx = ">=0.23,<1"
 
 [tool.poetry.dev-dependencies]
-black = "^22.12"
+black = "^23.3"
 pytest = "^7.1.2"
 pytest-httpx = ">0.15,<1"
 pytest-asyncio = "^0.16.0"