fix : 选择框为远程搜索解决卡顿问题

src/components/TagAndFileUpload.vue

@@ -3,7 +3,7 @@
   <el-form :model="formData" ref="tagForm" label-width="auto" :rules="rules">
     <el-form-item label="标签名称" prop="tagName">
       <el-input v-model="formData.tagName" placeholder="请输入标签名称" style="width: 300px" v-if="showInput"/>
-      <el-select v-model="formData.tagName" placeholder="请选择标签" clearable filterable style="width: 300px" v-else>
+      <el-select v-model="formData.tagName" placeholder="请选择标签" remote clearable filterable style="width: 300px" v-else>
         <el-option
             v-for="item in tagsOption"
             :key="item.label"