fix: 添加项目依赖 #802 (#816)

Author: eiinu

package.json

@@ -133,6 +133,7 @@
     "@types/react-syntax-highlighter": "^13.5.2",
     "@types/react-test-renderer": "^18.0.0",
     "@types/react-transition-group": "^4.4.4",
+    "@types/testing-library__jest-dom": "^5.14.5",
     "@typescript-eslint/eslint-plugin": "^4.24.0",
     "@typescript-eslint/parser": "^4.24.0",
     "@vitejs/plugin-react": "^1.1.3",