Complete an Adyen 3DS2 challenge by calling the /payments/details endpoint with the challenge result data

Steps

1. After the Adyen client SDK completes the 3DS2 challenge (ACS interaction), it returns a payload object or details map containing the authentication result data
2. POST that payload to your server, then call the Adyen /payments/details endpoint with the paymentData token received in the original /payments response alongside the details object
3. Adyen's /payments/details response will return a final resultCode such as 'Authorised', 'Refused', or 'Error'
4. Map resultCode 'Authorised' to a successful order confirmation; map 'Refused' to a payment failure message for the customer
5. Store the pspReference from the /payments/details response as your authorisation reference for capture, refund, and dispute operations
6. Handle the case where the paymentData token has expired (Adyen returns a specific error code); in that case restart the payment flow from the beginning