Solve serialization

frontend/package.json

@@ -7,6 +7,7 @@
     "start": "webpack-dev-server --mode development",
     "lint": "eslint --fix \"src/**/*.ts\" && prettier --write \"src/**/*.ts\"",
     "build": "webpack --mode production && find dist -type f -not -name '*.html' | xargs rm",
+    "try-build": "npm run build && cd dist && python3 -m http.server 8080",
     "initialize": "npm install"
   },
   "keywords": [],
@@ -41,4 +42,4 @@
   "sideEffects": [
     "*.scss"
   ]
-}
+}