added xml declaration for one more file

Usik2203 · Usik2203 · commit 2c8d8878c750 · 2020-03-19T18:16:45.000+02:00
diff --git a/app/code/Magento/Swatches/view/frontend/layout/catalog_widget_product_list.xml b/app/code/Magento/Swatches/view/frontend/layout/catalog_widget_product_list.xml
@@ -1,8 +1,10 @@
+<?xml version="1.0"?>
 <!--
-  ~ Copyright © Magento, Inc. All rights reserved.
-  ~ See COPYING.txt for license details.
-  -->
-
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+-->
 <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
     <body>
