Merge pull request #89 from beeware/autoupdates/pre-commit/black-pre-commit-mirror

Bump black-pre-commit-mirror from 24.4.2 to 24.8.0

Author: freakboy3742

.pre-commit-config.yaml

@@ -20,7 +20,7 @@ repos:
       - id: pyupgrade
         args: [--py38-plus]
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 24.4.2
+    rev: 24.8.0
     hooks:
     - id: black
   - repo: https://github.com/PyCQA/flake8