chore: update pre-commit-hooks to v6.0.0

Author: svnlto

.pre-commit-config.yaml

@@ -40,7 +40,7 @@ repos:
         description: Validate Nix flake structure
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v6.0.0
     hooks:
       - id: trailing-whitespace
         exclude: \.md$