Dinamically update template IDs of Loop items when importing/exporting Site Kits

Prerequisites • I have searched for similar features requests in both open and closed tickets and cannot find a duplicate. • The feature is still missing in the latest stable version of Elementor ( Elementor Pro ) What problem is your feature request going to solve? Please describe. > For the sake of conciseness, I'll be calling websites that export a Site Kit as _Origin Websites_ and websites that import a Site KIt as _Destination Websites_. When exporting a Site Kit, Elementor references each element inside the templates using IDs. However, when importing the Site Kit, Elementor expects the same IDs to be available on the Destination Website. If the IDs are not available, Site Kit imports will mostly fail without displaying a descriptive message about the error. The issue is even worse for Site Kits with Loop items. When IDs used by loop items are not available in the Destination Website, pages and templates that use them will fail hard. This behavior is d…