chore: 删除未使用的HelloWorld组件并更新HomePage的编辑时间

删除`src/components/HelloWorld.vue`组件，因为该组件已不再使用。同时更新`src/views/HomePage.vue`文件的最后编辑时间。

-<script setup>
-import { ref } from 'vue'
-
-defineProps({
-  msg: String,
-})
-
-const count = ref(0)
-</script>
-
-<template>
-  <h1>{{ msg }}</h1>
-
-  <div class="card">
-    <button type="button" @click="count++">count is {{ count }}</button>
-    <p>
-      Edit
-      <code>components/HelloWorld.vue</code> to test HMR
-    </p>
-  </div>
-
-  <p>
-    Check out
-    <a href="https://vuejs.org/guide/quick-start.html#local" target="_blank"
-      >create-vue</a
-    >, the official Vue + Vite starter
-  </p>
-  <p>
-    Learn more about IDE Support for Vue in the
-    <a
-      href="https://vuejs.org/guide/scaling-up/tooling.html#ide-support"
-      target="_blank"
-      >Vue Docs Scaling up Guide</a
-    >.
-  </p>
-  <p class="read-the-docs">Click on the Vite and Vue logos to learn more</p>
-</template>
-
-<style scoped>
-.read-the-docs {
-  color: #888;
-}
-</style>

 <!--
 <!--
  * @Date: 2025-03-20 19:55:21
  * @Date: 2025-03-20 19:55:21
  * @LastEditors: hookehuyr hookehuyr@gmail.com
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2025-03-20 20:48:08
+ * @LastEditTime: 2025-03-20 22:39:23
  * @FilePath: /mlaj/src/views/HomePage.vue
  * @FilePath: /mlaj/src/views/HomePage.vue
  * @Description: 文件描述
  * @Description: 文件描述
 -->
 -->