chore: pre-commit autoupdate

updates:
- [github.com/pre-commit/mirrors-prettier: v3.0.3 → v4.0.0-alpha.8](pre-commit/mirrors-prettier@v3.0.3...v4.0.0-alpha.8)

.pre-commit-config.yaml

@@ -11,7 +11,7 @@ ci:
 repos:
   - repo: https://github.com/pre-commit/mirrors-prettier
     # keep it before yamllint
-    rev: v3.0.3
+    rev: v4.0.0-alpha.8
     hooks:
       - id: prettier
         always_run: true