* Important - Updated '/composited-product/variation.php' template.
* Fix - Repositioned variable composited product add-ons under variation details.
* Fix - Missing variable-type Product Add-Ons totals in Components.
* Fix - Fatal error triggered when a composite product in the cart contains a bundle that was deleted after adding the composite product to the cart.
* Fix - Importer error handling (returning 'WP_Error' object instead of throwing Exception when importing invalid Component/Scenario data).
* Fix - Importer failing to import Composite Products correctly and failing silently.
* Fix - Importer failing to import the "Options Style" field correctly.
* Fix - Added REST API support for the 'Catalog Price' option.
* Fix - Failure to initialize selectWoo Component/Scenario fields when clicking 'Expand All'.
* Fix - Bundled line item prices not aggregated into Composite container item price in the cart ('Price' column only) when a Product Bundle is bundled by a Composite.
* Fix - Fixed a 'WC_Cart::get_cart_url' deprecated notice when trying to re-purchase a 'Sold Individually' composite.
