ci: pre-commit autoupdate

updates:
- [github.com/adamchainz/django-upgrade: 1.27.0 → 1.29.0](adamchainz/django-upgrade@1.27.0...1.29.0)
- [github.com/pycqa/isort: 6.0.1 → 6.1.0](PyCQA/isort@6.0.1...6.1.0)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -15,7 +15,7 @@ repos:
         args: ["--py38-plus"]
 
   - repo: https://github.com/adamchainz/django-upgrade
-    rev: '1.27.0'
+    rev: '1.29.0'
     hooks:
       - id: django-upgrade
         args: [--target-version, "3.2"]
@@ -37,7 +37,7 @@ repos:
       - id: mixed-line-ending
 
   - repo: https://github.com/pycqa/isort
-    rev: 6.0.1
+    rev: 6.1.0
     hooks:
       - id: isort