feat: add Vite config and TypeScript settings for web build

vite.config.ts

@@ -0,0 +1,39 @@
+import { defineConfig } from 'vite';
+import react from '@vitejs/plugin-react';
+
+export default defineConfig({
+  plugins: [
+    react({
+      jsxImportSource: '@emotion/react',
+      babel: {
+        plugins: ['@emotion/babel-plugin'],
+      },
+    }),
+  ],
+  base: './',
+  resolve: {
+    alias: {
+      '@': '/src',
+    },
+  },
+  server: {
+    port: 5173,
+    strictPort: false,
+    open: true,
+  },
+  build: {
+    outDir: 'dist',
+    sourcemap: true,
+    rollupOptions: {
+      output: {
+        manualChunks: {
+          'react-vendor': ['react', 'react-dom'],
+          'state': ['zustand'],
+        },
+      },
+    },
+  },
+  define: {
+    __APP_VERSION__: JSON.stringify(process.env.npm_package_version),
+  },
+});