fix(store): 修复预订分类排序逻辑

- 将预订分类查询的排序字段从创建时间改为排序字段
- 确保预订分类按照预设的排序顺序显示
- 修复因排序字段错误导致的分类显示顺序问题

alien-store/src/main/java/shop/alien/store/service/impl/UserReservationServiceImpl.java

@@ -472,7 +472,7 @@ public class UserReservationServiceImpl extends ServiceImpl<UserReservationMappe
                 new LambdaQueryWrapper<StoreBookingCategory>()
                         .eq(StoreBookingCategory::getStoreId, storeId)
                         .eq(StoreBookingCategory::getIsDisplay, 1)
-                        .orderByDesc(StoreBookingCategory::getCreatedTime));
+                        .orderByDesc(StoreBookingCategory::getSort));
         list.put("storeBookingCategorys", storeBookingCategorys);
         StoreMainInfoVo storeInfo = storeInfoService.getStoreInfo(storeId);
         list.put("storeInfo", storeInfo);