[pre-commit.ci] pre-commit autoupdate

updates:
- https://github.com/psf/black → https://github.com/psf/black-pre-commit-mirror
- [github.com/psf/black-pre-commit-mirror: 25.11.0 → 25.12.0](psf/black-pre-commit-mirror@25.11.0...25.12.0)
- [github.com/asottile/pyupgrade: v3.21.1 → v3.21.2](asottile/pyupgrade@v3.21.1...v3.21.2)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -3,8 +3,8 @@ repos:
     rev: 7.0.0
     hooks:
       - id: isort
-  - repo: https://github.com/psf/black
-    rev: 25.11.0
+  - repo: https://github.com/psf/black-pre-commit-mirror
+    rev: 25.12.0
     hooks:
       - id: black
   - repo: https://github.com/pycqa/flake8
@@ -20,7 +20,7 @@ repos:
           - line-length
           - scan
   - repo: https://github.com/asottile/pyupgrade
-    rev: v3.21.1
+    rev: v3.21.2
     hooks:
     -   id: pyupgrade
   - repo: https://github.com/adamchainz/django-upgrade