#108: Clear Shopping Cart - Added file header copyright

Author: John Carlo Octabio

app/code/Magento/Checkout/ViewModel/Cart.php

@@ -1,4 +1,9 @@
 <?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+
 namespace Magento\Checkout\ViewModel;
 
 use Magento\Framework\App\Config\ScopeConfigInterface;