chore(rsc): fix examples/basic on stackblitz (#724)

Author: hi-ogawa

packages/plugin-rsc/examples/basic/package.json

@@ -33,5 +33,9 @@
     "vite": "^7.1.1",
     "vite-plugin-inspect": "^11.3.2",
     "wrangler": "^4.28.1"
+  },
+  "stackblitz": {
+    "installDependencies": false,
+    "startCommand": "pnpm i && pnpm dev"
   }
 }