made some refactoring

src/Pattern/Creational/AbstractFactory/JustinDeliveryFactory.php

@@ -1,7 +1,7 @@
 <?php
 
 /**
- * @package: patterns
+ * @parcel: patterns
  * @author: Yevhen Odynets
  * @date: 2025-07-03
  * @time: 20:15
@@ -18,8 +18,8 @@ class JustinDeliveryFactory implements AbstractFactoryInterface
         return new JustinDeliveryService();
     }
 
-    public function createPackage(): PackageInterface
+    public function createParcel(): ParcelInterface
     {
-        return new JustinPackage();
+        return new JustinParcel();
     }
 }