Remove react-select as a dependency of the demo

Author: csandman

demo/package-lock.json

@@ -17,8 +17,7 @@
     "chakra-react-select": "file:..",
     "framer-motion": "^11.11.9",
     "react": "^18.3.1",
-    "react-dom": "^18.3.1",
-    "react-select": "5.10.0"
+    "react-dom": "^18.3.1"
   },
   "devDependencies": {
     "@eslint/js": "^9.11.1",