Upgrade Black

Author: simonw

setup.py

@@ -40,7 +40,7 @@ def get_long_description():
     install_requires=["Django>=3.0", "markdown", "bleach"],
     extras_require={
         "test": [
-            "black==21.5b2",
+            "black>=22.3.0",
             "psycopg2",
             "pytest",
             "pytest-django==4.2.0",