fix(frontend): resolve cross-page selection loss, add destroy-on-close to dialogs, and fix row-key collision in stocktake

inventory-web/src/views/system/AuditLog.vue

@@ -85,7 +85,7 @@
     </el-card>
 
     <!-- 详情弹窗 -->
-    <el-dialog v-model="detailDialogVisible" title="操作详情" width="700px">
+    <el-dialog v-model="detailDialogVisible" title="操作详情" width="700px" destroy-on-close>
       <el-descriptions :column="2" border>
         <el-descriptions-item label="ID">{{ currentLog.id }}</el-descriptions-item>
         <el-descriptions-item label="操作人">{{ currentLog.username }} ({{ currentLog.display_name }})</el-descriptions-item>

inventory-web/src/views/system/UserCreate.vue

@@ -59,6 +59,7 @@
         v-model="dialogVisible"
         :title="isEdit ? '编辑员工账号' : '新增员工账号'"
         width="500px"
+        destroy-on-close
         @close="resetForm"
     >
       <el-form