fix: 'use client' flag removed & motion lib downgraded to 12.18.1

Author: Valentine

examples/demo/package.json

@@ -18,8 +18,7 @@
 		"@react-zero-ui/core": "^0.1.0",
 		"@vercel/analytics": "^1.5.0",
 		"clsx": "^2.1.1",
-		"framer-motion": "^12.19.2",
-		"motion": "^12.16.0",
+		"motion": "12.18.1",
 		"next": "^15.3.4",
 		"react": "^19.0.0",
 		"react-dom": "^19.0.0"

examples/demo/src/app/(test)/layout.tsx

@@ -1,4 +1,3 @@
-'use client';
 import { domAnimation, LazyMotion } from 'motion/react';
 import { RenderTracker } from './ReactTracker';