Use react-router CLI in playground

Author: markdalgleish

playground/rsc-vite-framework/package.json

@@ -4,8 +4,8 @@
   "private": true,
   "type": "module",
   "scripts": {
-    "dev": "vite",
-    "build": "vite build --app",
+    "dev": "react-router dev",
+    "build": "react-router build",
     "start": "cross-env NODE_ENV=production node start.js",
     "typecheck": "react-router typegen && tsc"
   },

playground/rsc-vite-framework/react-router.config.ts

@@ -0,0 +1,7 @@
+import type { Config } from "@react-router/dev/config";
+
+export default {
+  future: {
+    unstable_viteEnvironmentApi: true,
+  },
+} satisfies Config;