WooCommerce Multiplos Destinatários por Barn2 1.2.15

* Fix: Additional recipients not being sent when manually resending order notifications from admin
* Dev: Updated internal libraries and tested up to WordPress 7.0 and WooCommerce 10.9
* Dev: Enhanced security and data handling in admin scripts and settings

* Dev: Updated internal libraries and tested up to WooCommerce 10.1.2
* Dev: Added the security file
* New: Added the translation files

* Dev: Updated the internal libraries
* Dev: Tested up to WordPress 6.7.1 and WooCommerce 9.4.3
* Fix: Loaded the email services with the correct priority
* Fix: Loaded the assets only on the WMER pages