newsupernova/vendor/magento/module-inventory-admin-ui/Test/Mftf/Data/MsiStockExtensionAttributeData.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
 /**
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-->

<entities xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:noNamespaceSchemaLocation="urn:magento:mftf:DataGenerator/etc/dataProfileSchema.xsd">
    <entity name="MsiStockWebsite1" type="stock_extension_attribute">
        <requiredEntity type="sales_channel">MainWebsiteSalesChannel</requiredEntity>
    </entity>
</entities>