Merge branch 'develop' into PB-422

Author: eug123

app/code/Magento/PageBuilder/composer.json

@@ -22,7 +22,7 @@
         "magento/module-require-js": "*",
         "magento/module-media-storage": "*",
         "php": "~7.1.3||~7.2.0||~7.3.0",
-        "phpgt/dom": "2.1.6"
+        "magento/dom": "2.1.7"
     },
     "suggest": {
         "magento/module-review": "*"

dev/tests/static/testsuite/Magento/Test/Integrity/_files/dependency_test/whitelist/redundant_dependencies_pagebuilder.php

@@ -0,0 +1,12 @@
+<?php
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+declare(strict_types=1);
+
+return [
+    'Magento\PageBuilder' => [
+        'magento/dom'
+    ]
+];