feat(xumu): 优化耳标号选择功能

- 在 AppInsuranceApply 和 AppLoanApply 组件中添加 value-key 属性
- 在 AiEartagPicker 组件中增加对 valueKey 属性的支持- 优化 AiEartagPicker 组件的样式和布局

project/xumu/AppLoanApply/add.vue

@@ -129,7 +129,7 @@ export default {
       <ai-card title="质押标的">
         <template #right>
           <ai-input placeholder="请输入/扫描耳标号" v-model="filterText" class="shrink"/>
-          <ai-eartag-picker @select="v=>detail.detailList=v" :instance="instance" v-if="isAdd||isEdit"
+          <ai-eartag-picker @select="v=>detail.detailList=v" :instance="instance" v-if="isAdd||isEdit" value-key="biochipEarNumber"
                             :action="`/api/insurance/apply/getEarNumberList?farmId=${detail.farmId}`">
             <el-button type="text">选择</el-button>
           </ai-eartag-picker>