Merge pull request #319 from FullStackWithLawrence/dependabot/pip/black-25.12.0

chore(deps): bump black from 25.11.0 to 25.12.0

Author: mergify[bot]

requirements/local.txt

@@ -8,7 +8,7 @@ pytest_mock==3.14.1
 
 # Code linters, formatters, and security scanners
 # ------------
-black==25.11.0
+black==25.12.0
 flake8==7.3.0
 flake8-coding==1.3.2
 pre-commit==4.2.0