v3.3.5 - 20220718
[fix-payment] Paypal express checkout shall not show as popup payment type, if there are multiple Paypal options
[fix-payment] Prestashop Checkout v2.20.1 support
[fix] Add validation for customer first/last name
[fix] New Google Identity sign-in
[fix-shipping] shipmondo pickup point validation enforced even for virtual product
[fix-shipping] upsservice dropdown point selector support
[fix] Improved virtual cart support (see views/js/examples.txt, example no.3)
[feature] Added total-weight display to the cart (hidden by default)
[fix] _getExtraAccountParams() did not consider status of checkbox
[fix-payment] multisafepay module fix ($kernel not started)
[fix-payment] blik payment (paynow module), incorrect redirection in no-button mode
[fix-shipping] inpostshipping - choose paczkomat warning was displayed even on non-paczkomat shipping option
[fix-payment] payplug v3.6.3, integration notice update (changed file path)
[fix-shipping] vp_omniva and vp_smartpost support (validation of selected pickup point)