user roles bug

Hi,

We use PPOM fields to add personal text fields for WooCommerce products.

We have editor users who can see the PPOM editor, and can add fields. But when they want to save those fields it is not working. The method ppom_admin_update_form_meta (in inc/admin.php) check for the administrator role/capability, which editors do not have.
We would love it if you create an update to check for another capability which we can give to our editor role.

I hope to hear from you !

Greetings, Vera