feat: add shadcn admin workspace

admin/vite.config.ts

@@ -0,0 +1,23 @@
+import path from 'node:path'
+
+import tailwindcss from '@tailwindcss/vite'
+import react from '@vitejs/plugin-react'
+import { defineConfig } from 'vite'
+
+export default defineConfig({
+  plugins: [react(), tailwindcss()],
+  resolve: {
+    alias: {
+      '@': path.resolve(__dirname, './src'),
+    },
+  },
+  server: {
+    port: 4322,
+    proxy: {
+      '/api': {
+        target: 'http://127.0.0.1:5150',
+        changeOrigin: true,
+      },
+    },
+  },
+})