[Fix] Removing unnecessary warn on item creation when id equal 0 #368

Add a check on the spdlog::warn to prevent when itemID is equal 0. This happens a lot when slain a creature that has no body registered. (Regular creatures/summons/boss)

src/items/item.cpp

@@ -78,7 +78,7 @@ Item* Item::CreateItem(const uint16_t type, uint16_t count /*= 0*/)
 		}
 
 		newItem->incrementReferenceCounter();
-	} else {
+	} else if (type != 0) {
 		SPDLOG_WARN("[Item::CreateItem] Item with id '{}' is not registered and cannot be created.", type);
 	}