JetWooBuilder For Elementor 2.1.15

* UPD : Widgets registration conditions;
* UPD : Optimize and refactor code;
* ADD : Better Astra theme compatibility;
* UPD : Compatibility with Jet Popups;
* ADD : %percentage_sale% , %numeric_sale% macros for sale badges - CrocoBlock/suggestions
* ADD : Sku product output in product list and product grid widgets - CrocoBlock/suggestions
* ADD : Option that allow trim title by characters count in products title - CrocoBlock/suggestions
* FIX : Archive thumbnails width in Internet Explorer ;
* FIX : Minor fixes;

* Add : Compatibility archive widgets with WooCommerce 3.6.0
* ADD : Better compatibility with Jet Popups
* Fixed: Minor fixes

* UPD : Optimize widget registration
* FIX : Issue with loading empty archive template
* FIX : Problems with preview products and categories when elementor render method is set