WPML WooCommerce Multilingual 5.3.8

Fixes
Fixed a regression when a non-logged user switches language and each language has a default currency.

Compatibility
Fixed a bug in PHP 8 showing a 404 page for endpoints.
Fixed an issue with the New order email not being sent to all the recipients.

Fixes
Fixed a fatal error when the currency order is not properly set.
Fixed a possible bug in product bundles synchronization.
Handled different type of order objects in REST api when querying for orders.

Compatibility
Fixed a fatal error with WC Accommodation Bookings.

Minor improvements.