[pre-commit.ci] pre-commit autoupdate (#9)

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)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -15,7 +15,7 @@ repos:
       - id: codespell
         args: ["-I", "codespell.txt"]
   - repo: https://github.com/pre-commit/mirrors-prettier
-    rev: "v3.0.3"
+    rev: "v4.0.0-alpha.8"
     hooks:
       - id: prettier