feat(frontend): add react spa with wishlist flows and public profile

apps/frontend/vite.config.ts

@@ -0,0 +1,36 @@
+import { defineConfig, loadEnv } from 'vite';
+import react from '@vitejs/plugin-react';
+import path from 'node:path';
+import { readFileSync } from 'node:fs';
+
+const pkg = JSON.parse(readFileSync(path.resolve(__dirname, 'package.json'), 'utf-8')) as {
+  version: string;
+};
+
+export default defineConfig(({ mode }) => {
+  const env = loadEnv(mode, process.cwd(), '');
+  const apiTarget = env.VITE_API_TARGET ?? 'http://localhost:3000';
+
+  return {
+    plugins: [react()],
+    resolve: {
+      alias: {
+        '@': path.resolve(__dirname, './src'),
+      },
+    },
+    define: {
+      __FRONTEND_VERSION__: JSON.stringify(pkg.version),
+    },
+    server: {
+      port: 5173,
+      proxy: {
+        '/api': { target: apiTarget, changeOrigin: true },
+        '/uploads': { target: apiTarget, changeOrigin: true },
+      },
+    },
+    build: {
+      outDir: 'dist',
+      sourcemap: true,
+    },
+  };
+});