refactor: 将Data到ViewModel的转换由App转移至Server端

- 将逻辑转移到Server端后，简化前端逻辑

app/pages/index.vue

@@ -1,24 +1,14 @@
 <template>
   <div class="homepage">
-    <homepage-carousel :homepage-data="homepageData" :pending="pending" />
-    <homepage-product-section
-      :homepage-data="homepageData"
-      :pending="pending"
-    />
-    <homepage-solution-section
-      :homepage-data="homepageData"
-      :pending="pending"
-    />
+    <homepage-carousel :homepage-data="data" :pending="pending" />
+    <homepage-product-section :homepage-data="data" :pending="pending" />
+    <homepage-solution-section :homepage-data="data" :pending="pending" />
   </div>
 </template>
 
 <script setup lang="ts">
   const { data, pending, error } = await useHomepage();
 
-  const homepageData = computed(() => {
-    return toHomepageView(data.value);
-  });
-
   const pageTilte = $t('page-title.homepage');
 
   watch(error, (value) => {