Üpgrade JQuery

Testing jQuery Migrate Helper — Warnings encountered
This page generated the following warnings:

jQuery.isArray is deprecated; use Array.isArray
Plugin: GP Premium
wp-content/plugins/gp-premium/library/customizer/controls/js/selectWoo.min.js
/wp-admin/customize.php?autofocus%5Bsection%5D=menu_locations&return=%2Fblog%2Fwp-admin%2Fnav-menus.php%3Faction%3Dlocations

And this when editing a element hook
wp-content/plugins/gp-premium/library/select2/select2.full.min.js: jQuery.isArray is deprecated; use Array.isArray

Please make sure you are using the latest version of all of your plugins, and your theme. If that is the case, then you may want to ask the developers of the code mentioned in your warnings to update it.

Could you please update?
Thanks