有害生物记录搜索优化

minggao/src/page/recordForm/harmfulRecord.vue

@@ -8,7 +8,7 @@
             <el-option v-for="item in organizationList" :label="item.org_name" :value="item.org_name"
               :key="item.id"></el-option>
           </el-select>
-          <el-select v-model="queryInfo.category" size="mini" placeholder="请选择分类">
+          <el-select v-model="queryInfo.category" size="mini" placeholder="请选择分类" clearable @change="search">
             <el-option v-for="typeItem in typeList" :label="typeItem.label" :value="typeItem.value"
               :key="typeItem.value"></el-option>
           </el-select>