CardConnect payment method status reasons for stored-card actions

Load, refund, and void on stored CardConnect cards now return payment method statuses with a specific reason for each gateway decline or error code. You no longer have to infer why a stored-card charge or reversal failed from a generic processing error.

• Load, refund, and void on tokenized CardConnect cards map gateway response codes to clear status reasons instead of generic failures.
• Each decline or error code returns its own message, so you can retry with the right fix, notify the customer, or escalate with the reason in hand.
• Stored-card charge and reversal flows use the same status mapping, so reconciliation matches what CardConnect reported.