fix: 分类排序

src/views/sales/category/index.vue

@@ -90,13 +90,13 @@
             rows.map((item) => item.id)
         );
     };
-    const handleSort = async (newSort, oldSort, e, list) => {
-        list = list || unref(list);
+    const handleSort = async (newSort, oldSort, e, arr) => {
+        arr = arr || unref(list);
         let direction = (oldSort - newSort) / Math.abs(oldSort - newSort);
-        let currentSort = list[newSort].sort;
-        oldSort = list[newSort + direction].sort;
+        let currentSort = arr[newSort].sort;
+        oldSort = arr[newSort + direction].sort;
         loading.value = true;
-        await store.dispatch('category/sort', { id: list[newSort].id, currentSort, oldSort });
+        await store.dispatch('category/sort', { id: arr[newSort].id, currentSort, oldSort });
         loading.value = false;
     };
     const handleExpand = (row) => {