Bump black-pre-commit-mirror from 25.11.0 to 25.12.0 (#280)

Author: brutusthebee

.pre-commit-config.yaml

@@ -25,7 +25,7 @@ repos:
   #     - id: docformatter
   #       args: [--in-place, --black]
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.11.0
+    rev: 25.12.0
     hooks:
       - id: black
         language_version: python3