feat(connector): [Adyen] Implement Boleto Bancario in Vouchers and Add support for Voucher in Next Action (#1657)

Co-authored-by: Pa1NarK <69745008+pixincreate@users.noreply.github.com>

crates/router/src/core/payments/helpers.rs

@@ -1442,6 +1442,9 @@ pub(crate) fn validate_payment_method_fields_present(
                 ) | (
                     api_enums::PaymentMethod::Upi,
                     api::PaymentMethodData::Upi(..)
+                ) | (
+                    api_enums::PaymentMethod::Voucher,
+                    api::PaymentMethodData::Voucher(..)
                 )
             ) | None
         ),