Create Media Gallery Folders in Root Media Folder for Magento 2.4.3-p1 and later releases

config.xml

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
    <default>
        <system>
            <media_storage_configuration>
                <allowed_resources>
                    <media_gallery_image_folders>
                        <!-- new "Media Gallery Allowed" folders -->
                        <folder_one>folder_one</folder_one>
                        <reddit>reddit</reddit>
                        <secrets>secrets</secrets>
                    </media_gallery_image_folders>
                </allowed_resources>
            </media_storage_configuration>
        </system>
    </default>
</config>
<!-- file location
app/code/Vendor/Module/etc/config.xml -->

module.xml

<?xml version="1.0" encoding="UTF-8"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
	<module name="Vendor_Module" />
</config>
<!-- file location
app/code/Vendor/Module/etc/module.xml -->

registration.php

<?php
//Standard Registration Module
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'Vendor_Module',
    __DIR__
);
//file location
//app/code/Vendor/Module/etc/module.xml