[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/pre-commit/mirrors-prettier: v2.2.1 → v4.0.0-alpha.7](pre-commit/mirrors-prettier@v2.2.1...v4.0.0-alpha.7)
- [github.com/pre-commit/mirrors-prettier: v2.2.1 → v4.0.0-alpha.7](pre-commit/mirrors-prettier@v2.2.1...v4.0.0-alpha.7)

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: 'v2.2.1'
+    rev: 'v4.0.0-alpha.7'
     hooks:
       - id: prettier
         additional_dependencies:
@@ -19,7 +19,7 @@ repos:
           )$"
 
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: 'v2.2.1'
+    rev: 'v4.0.0-alpha.7'
     hooks:
       - id: prettier
         additional_dependencies: