refactor: 移除高优先级投标功能及相关代码

frontend/src/components/Dashboard.vue

@@ -7,38 +7,6 @@
         立刻抓取
       </el-button>
     </div>
-    <el-row :gutter="20">
-      <el-col :span="24">
-        <el-card class="box-card" shadow="hover">
-          <template #header>
-            <div class="card-header" @click="toggleHighPriority" style="cursor: pointer;">
-              <span>High Priority Bids</span>
-              <div style="display: flex; align-items: center; gap: 10px;">
-                <el-tag type="danger">Top 10</el-tag>
-                <el-icon :style="{ transform: highPriorityCollapsed ? 'rotate(-90deg)' : 'rotate(0deg)', transition: 'transform 0.3s' }">
-                  <ArrowDown />
-                </el-icon>
-              </div>
-            </div>
-          </template>
-          <el-collapse-transition>
-            <div v-show="!highPriorityCollapsed">
-              <el-table :data="highPriorityBids" style="width: 100%" size="small">
-                <el-table-column prop="title" label="Title">
-                  <template #default="scope">
-                    <a :href="scope.row.url" target="_blank">{{ scope.row.title }}</a>
-                  </template>
-                </el-table-column>
-                <el-table-column prop="source" label="Source" width="240" />
-                <el-table-column prop="publishDate" label="Date" width="120">
-                  <template #default="scope">{{ formatDate(scope.row.publishDate) }}</template>
-                </el-table-column>
-              </el-table>
-            </div>
-          </el-collapse-transition>
-        </el-card>
-      </el-col>
-    </el-row>
     <el-divider />
     <div style="display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px;">
       <h3 style="margin: 0;">Today's Bids</h3>
@@ -100,7 +68,6 @@ import { Refresh, ArrowDown } from '@element-plus/icons-vue'
 
 interface Props {
   todayBids: any[]
-  highPriorityBids: any[]
   keywords: any[]
   loading: boolean
   isCrawling: boolean
@@ -118,7 +85,6 @@ const selectedKeywords = ref<string[]>([])
 const dateRange = ref<[string, string] | null>(null)
 const crawling = ref(false)
 const updating = ref(false)
-const highPriorityCollapsed = ref(false)
 const isInitialized = ref(false)
 const isManualClick = ref(false)
 
@@ -139,18 +105,6 @@ watch(dateRange, (newDateRange) => {
   localStorage.setItem('dashboard_dateRange', JSON.stringify(newDateRange))
 }, { deep: true })
 
-// 切换 High Priority Bids 的折叠状态
-const toggleHighPriority = () => {
-  highPriorityCollapsed.value = !highPriorityCollapsed.value
-}
-
-// 监听 highPriorityBids，当没有数据时自动折叠
-watch(() => props.highPriorityBids, (newBids) => {
-  if (newBids.length === 0) {
-    highPriorityCollapsed.value = true
-  }
-}, { immediate: true })
-
 // 从 localStorage 加载保存的关键字
 const loadSavedKeywords = () => {
   const saved = localStorage.getItem('selectedKeywords')