fix: add build step to ci

Author: jagarnica

.github/workflows/chunk-generator.yaml

@@ -20,6 +20,9 @@ jobs:
           node-version: "22"
       - name: Install dependencies
         run: npm ci
+      - name: Build TryItNow
+        working-directory: ./packages/try-it-now
+        run: npm run build
       - name: Lint
         working-directory: ./packages/chunk-generator
         run: npm run lint

packages/try-it-now/src/hooks/useTranspiledCode.ts

@@ -6,7 +6,7 @@ import type {
 } from "@codesandbox/sandpack-client";
 import { useEffect, useState } from "react";
 
-function getTranspiledCode(client: SandpackClient): string | null {
+const getTranspiledCode = (client: SandpackClient): string | null => {
   if (!client) return null;
 
   const bundlerState = client[