Is there any setting in Magento admin to remove the reviews tab from product details page?
Here is the contents of catalog_product_view.xml
<?xml version="1.0"?>
<page layout="1column" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<referenceContainer name="content">
<block class="Magento\Framework\View\Element\Template"
name="product-custom.js" as="product-custom.js" template="Magento_Catalog::product/js.phtml"/>
</referenceContainer>
<body>
<!-- Create container for main product tabs -->
<referenceContainer name="page.wrapper">
<container name="custom-before-footer-container" before="before-footer-container" label="Luxury Custom - container for main tabs" htmlTag="div" htmlClass="page-before-footer">
<container name="custom-before-footer-content" label="Luxury Custom - main tabs content" htmlTag="div" htmlClass="content">
</container>
</container>
</referenceContainer>
<!-- Hide additional tabs -->
<referenceBlock name="additional-tabs" display="false" />
<!-- Hide Reviews tab -->
<referenceBlock name="product.info.details">
<referenceBlock name="reviews.tab" remove="true"/>
</referenceBlock>
<!-- Move product tabs into new place -->
<move element="product.info.tabs" destination="custom-before-footer-content" before="-"/>
</body>
</page>