feat: 添加图标库依赖并优化首页按钮动画

添加@iconify-json/ph图标库依赖
在nuxt.config.ts中配置vite优化依赖
更新社交媒体图标为ph:x-logo
实现首页"Talk"按钮的悬停动画效果

pnpm-lock.yaml

@@ -39,6 +39,9 @@ importers:
         specifier: ^5.0.4
         version: 5.0.6(@vue/compiler-sfc@3.5.33)(pinia@3.0.4(typescript@6.0.3)(vue@3.5.33(typescript@6.0.3)))(vue@3.5.33(typescript@6.0.3))
     devDependencies:
+      '@iconify-json/ph':
+        specifier: 1.2.2
+        version: 1.2.2
       '@nuxtjs/tailwindcss':
         specifier: 6.14.0
         version: 6.14.0(magicast@0.5.2)(yaml@2.8.3)
@@ -595,6 +598,9 @@ packages:
     resolution: {integrity: sha512-bV0Tgo9K4hfPCek+aMAn81RppFKv2ySDQeMoSZuvTASywNTnVJCArCZE2FWqpvIatKu7VMRLWlR1EazvVhDyhQ==}
     engines: {node: '>=18.18'}
 
+  '@iconify-json/ph@1.2.2':
+    resolution: {integrity: sha512-PgkEZNtqa8hBGjHXQa4pMwZa93hmfu8FUSjs/nv4oUU6yLsgv+gh9nu28Kqi8Fz9CCVu4hj1MZs9/60J57IzFw==}
+
   '@iconify/collections@1.0.676':
     resolution: {integrity: sha512-dtV8s0QtP0fjsIZoCA4gURBp2DWGs7vJDz+Kh5+vpeNinBbtbNz+MABDz61ikcFGE27mdvNFmA3ygprBXHZJ4A==}
 
@@ -5348,6 +5354,10 @@ snapshots:
 
   '@humanwhocodes/retry@0.4.3': {}
 
+  '@iconify-json/ph@1.2.2':
+    dependencies:
+      '@iconify/types': 2.0.0
+
   '@iconify/collections@1.0.676':
     dependencies:
       '@iconify/types': 2.0.0