data-protection/base_export_anonymize/security/groups.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright 2021 ACSONE SA/NV
     License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl). -->

<odoo>
    <record model="res.groups" id="group_anonymize_data_in_export">
        <field name="name">Anonymize data in export</field>
        <field name="category_id" ref="base.module_category_hidden"/>
    </record>
</odoo>