update dto

Author: rez1dent3

src/Internal/Dto/BasketDto.php

@@ -33,7 +33,7 @@ public function count(): int
 
     public function total(): int
     {
-        return count(array_merge(...array_map(static fn (ItemDtoInterface $dto) => $dto->items(), $this->items)));
+        return iterator_count($this->cursor());
     }
 
     /** @return Generator<array-key, Product, mixed, void> */

src/Internal/Dto/ItemDto.php

@@ -10,7 +10,6 @@
 final class ItemDto implements ItemDtoInterface
 {
     private Product $product;
-
     private int $quantity;
 
     public function __construct(Product $product, int $quantity)