deps: update pre-commit hook prettier to v3.9.4 (#889)

Author: renovate[bot]

.pre-commit-config.yaml

@@ -27,7 +27,7 @@ repos:
       - id: prettier
         name: prettier
         language: node
-        additional_dependencies: [prettier@3.9.1]
+        additional_dependencies: [prettier@3.9.4]
         entry: prettier --write --ignore-unknown
         types: [text]
         require_serial: false