Merge pull request #129 from python-ellar/dependabot/pip/black-23.9.1

Bump black from 22.12.0 to 23.9.1

Author: eadwinCode

pyproject.toml

@@ -60,7 +60,7 @@ Homepage = "https://eadwincode.github.io/ellar/"
 test = [
     "pytest >= 6.2.4,<8.0.0",
     "pytest-cov >= 2.12.0,<5.0.0",
-    "black ==22.12.0",
+    "black ==23.9.1",
     "mypy == 1.5.1",
     "ruff ==0.0.275",
     "pytest-asyncio",