Remove next-view-transitions and use native View Transition API

- Remove external next-view-transitions dependency
- Use Next.js 16 native navigation and Safari 18+ native View Transition API
- Add ViewTransitionProvider for minimal wrapping with Safari 18+ detection
- Updated all Link imports from external package to next/link
- Removed link-wrapper.tsx and view-transitions-wrapper.tsx

This resolves Safari compatibility issues while maintaining transitions on modern browsers.

components/site-header.tsx

@@ -1,6 +1,5 @@
 'use client';
 
-import { Link } from 'next-view-transitions';
 import { useState } from 'react';
 import dynamic from 'next/dynamic';
 import { ThemeToggle } from './theme-toggle';
@@ -8,6 +7,7 @@ import { NavMenu, NavLinkItem, IconKey } from './nav-menu';
 import { SearchButton } from './search-modal';
 import { siteConfig } from '@/lib/config';
 import { allPages } from 'contentlayer2/generated';
+import Link from 'next/link';
 
 // Dynamically import SearchModal to reduce initial bundle size
 const SearchModal = dynamic(
@@ -88,7 +88,7 @@ export function SiteHeader({ recentPosts = [] }: SiteHeaderProps) {
         <Link
           href="/"
           prefetch={true}
-          className="motion-link group relative type-title whitespace-nowrap text-slate-900 hover:text-accent focus-visible:outline-none focus-visible:text-accent dark:text-slate-100"
+           className="motion-link group relative type-title whitespace-nowrap text-slate-900 hover:text-accent focus-visible:outline-none focus-visible:text-accent dark:text-slate-100 dark:hover:text-accent"
         >
           <span className="absolute -bottom-0.5 left-0 h-[2px] w-0 bg-accent transition-all duration-180 ease-snappy group-hover:w-full" aria-hidden="true" />
           {siteConfig.title}