[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/PyCQA/isort: 8.0.1 → 9.0.0a3](PyCQA/isort@8.0.1...9.0.0a3)
- [github.com/psf/black-pre-commit-mirror: 26.3.1 → 26.5.1](psf/black-pre-commit-mirror@26.3.1...26.5.1)
- [github.com/astral-sh/ruff-pre-commit: v0.15.6 → v0.15.15](astral-sh/ruff-pre-commit@v0.15.6...v0.15.15)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -12,19 +12,19 @@ repos:
     -   id: mixed-line-ending
 
 -   repo: https://github.com/PyCQA/isort
-    rev: 8.0.1
+    rev: 9.0.0a3
     hooks:
     -   id: isort
         files: ex_app/lib/
 
 -   repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 26.3.1
+    rev: 26.5.1
     hooks:
     -   id: black
         files: ex_app/lib/
 
 -   repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.6
+    rev: v0.15.15
     hooks:
     -   id: ruff