Fix Bug #472: 住院医生工作站-手术申请单：勾选手术项目无效，导致无法正常开立医嘱

根因：getSurgeryPage SQL 的 LEFT JOIN 在价格表存在多条记录时产生重复行，
导致 el-transfer 中出现相同 key 的条目，Vue diff 算法无法正确追踪选中状态

修复：
- SQL 添加 DISTINCT ON (t1.ID) 去重（与旧版 getAdviceBaseInfo 一致）
- 前端 applicationList 初始化为空数组 + 过滤空 adviceDefinitionId
- 同步修复 getExaminationPage 的相同问题

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

openhis-ui-vue3/src/views/inpatientDoctor/home/components/order/applicationForm/surgery.vue

@@ -128,7 +128,7 @@ const emits = defineEmits(['submitOk']);
 const props = defineProps({});
 const state = reactive({});
 const applicationListAll = ref();
-const applicationList = ref();
+const applicationList = ref([]);
 const orgOptions = ref([]); // 科室选项
 const loading = ref(false); // 加载状态
 const mapToTransferItem = (item) => {
@@ -174,7 +174,9 @@ const loadPage = (key) => {
       dbTotal.value = res.data.total || 0;
       const records = res.data.records;
       applicationListAll.value = records;
-      applicationList.value = records.map(mapToTransferItem);
+      applicationList.value = records
+        .filter(item => item.adviceDefinitionId != null)
+        .map(mapToTransferItem);
       // 仅在无搜索时缓存
       if (!key) {
         surgeryRecordsCache = records;