Update the pre-commit hooks again

Author: kurtmckee

.pre-commit-config.yaml

@@ -16,12 +16,12 @@ repos:
         args: ["--py39-plus"]
 
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.1.0
+    rev: 25.9.0
     hooks:
       - id: black
 
   - repo: https://github.com/pycqa/isort
-    rev: 6.0.1
+    rev: 6.1.0
     hooks:
       - id: isort