* Fix: Ensure the tab post type isn't publicly queryable (note: searching within tab content will still function as expected) * Fix: Adds tabs default layout to newly created products vis REST API
* Fix - Register admin tab layout page properly to avoid deprecation messages in PHP 8+ * Misc - Add compatibility for WooCommerce High Performance Order Storage (HPOS)
* Misc - Require PHP 7.4 and WordPress 5.6
