fix: update dependencies and improve animation transitions

- Updated @types/react to version 19.2.7 in package.json and package-lock.json.
- Refined animation transitions in EnhancedButton, EnhancedInput, LoadingStates, Navbar, PageTransition, SkinCard, SkinDetailModal, and SkinViewer components by removing unnecessary ease properties for smoother animations.
- Added size prop to EnhancedInput for better customization.
- Enhanced SkinDetailModal and SkinCard styles for improved UI consistency.

src/components/Navbar.tsx

@@ -126,13 +126,13 @@ export default function Navbar() {
         ref={navbarRef}
         style={{ 
           y: isHidden ? navbarY : 0,
-          opacity: navbarOpacity
+          opacity: navbarOpacity,
+          willChange: 'transform, opacity'
         }}
         initial={{ y: 0 }}
         animate={{ y: isHidden ? -100 : 0 }}
         transition={{ duration: 0.3, ease: 'easeInOut' }}
         className="fixed top-0 left-0 right-0 z-50 transition-all duration-300 bg-white/80 dark:bg-gray-800/80 backdrop-blur-lg border-b border-gray-200/50 dark:border-gray-700/50"
-        style={{ willChange: 'transform' }}
       >
         {/* 滚动进度条 */}
         <motion.div