feat(xumu): 优化耳标编辑功能

- 在提交时，如果处于编辑状态，将当前详情数据构建成 detailList 数组- 保留原有逻辑，确保新增和编辑操作都能正常进行

project/xumu/AppEarTag/etAdd.vue

@@ -55,6 +55,10 @@ export default {
     },
     submit() {
       this.$refs.detail.validate().then(() => {
+        if (this.isEdit) {
+          const {biochipEarNumber, electronicEarNumber, originalEarNumber, picture, variety, category, age, weight} = this.detail
+          this.detail.detailList = [{biochipEarNumber, electronicEarNumber, originalEarNumber, picture, variety, category, age, weight}]
+        }
         this.instance.post("/api/breed/earTag/addOrEdit", this.detail).then(res => {
           if (res?.code == 0) {
             this.$confirm("是否要返回列表？", "提交成功").then(() => this.back())