fixed unreachable cache dir

frontend/src/App.test.tsx

@@ -1,9 +0,0 @@
-import React from 'react';
-import { render, screen } from '@testing-library/react';
-import App from './App';
-
-test('renders learn react link', () => {
-  render(<App />);
-  const linkElement = screen.getByText(/learn react/i);
-  expect(linkElement).toBeInTheDocument();
-});

frontend/vite.config.ts

@@ -8,7 +8,14 @@ export default defineConfig({
   server: {
     port: 3003,
     host: true,
-    open: true
+    open: true,
+    proxy: {
+      '/api': {
+        target: 'http://localhost:3002',
+        changeOrigin: true,
+        secure: false,
+      }
+    }
   },
   build: {
     outDir: 'dist',