YITH WooCommerce Ajax Product Filter Premium 5.5.0

New: Support for WordPress 5.3
New: Support for WooCommerce 3.8
Update: plugin framework
Fix: Typo in Product Tag taxonomy
Fix: Call get_query_object() on null
Fix: Hierarchical style for category widget with Flatsome theme
Fix: Current category filter style issue for hierarchical categories
Fix: Wrong margin left in price filter
Fix: dropdown feature doesn't work for WooCommerce Price Filter
Fix: woocommerce price filter does not work without slider feature
Dev: New filter 'yith_wcan_skip_check_on_product_in_term'

* New: Support for WooCommerce 3.7
* New: Support for Themify theme
* Fix: Style issues with Storefront theme
* Fix: filter by price does not work correctly with float price interval
* Fix: Show all tags hierarchical doesn't works
* Dev: new filter 'yith_wcan_before_closing_list_item'
* Dev: pre_yith_wcan_wp_get_terms to filter get term lists

* Fix: Unable to reset filter in subcategory page
* Dev: yith_wcan_display_type_select hook
* Dev: yith_wcan_select_type_query_arg hook
* Dev: yith_wcan_select_type_current_widget_check hook
* Dev: yith_wcan_select_filter_operator hook