refactor(checkout): disable purchase item editing

app/Domains/Purchase/Services/CheckoutService.php

@@ -4,7 +4,6 @@ namespace App\Domains\Purchase\Services;
 
 use App\Domains\Catalog\Services\StockReservationService;
 use App\Domains\Purchase\Models\Purchase;
-use App\Domains\Purchase\Models\PurchaseItem;
 use App\Domains\Purchase\Services\Checkout\CompleteCheckoutService;
 use App\Domains\Purchase\Services\Checkout\EditCheckoutService;
 use App\Domains\Purchase\Services\Checkout\ReleaseCheckoutService;
@@ -49,32 +48,6 @@ class CheckoutService
         return $this->editor->updateCustomer($purchase, $customerData);
     }
 
-    public function updateItem(
-        Purchase $purchase,
-        PurchaseItem $purchaseItem,
-        ?int $quantity,
-        ?int $variantId,
-        bool $updateVariant,
-    ): Purchase {
-        return $this->editor->updateItem(
-            $purchase,
-            $purchaseItem,
-            $quantity,
-            $variantId,
-            $updateVariant,
-        );
-    }
-
-    public function prepareItemEditing(Purchase $purchase): Purchase
-    {
-        return $this->editor->prepareItemEditing($purchase);
-    }
-
-    public function removeItem(Purchase $purchase, PurchaseItem $purchaseItem): Purchase
-    {
-        return $this->editor->removeItem($purchase, $purchaseItem);
-    }
-
     public function confirmPurchase(Purchase $purchase): void
     {
         $this->completer->confirm($purchase);