Fix ser for `PaymentRelay` and `PaymentConstraints`#2936

Merged

TheBlueMatt merged 1 commit intolightningdevkit:mainfrom

valentinewallace:2024-03-pay-relay-constraints-ser

Mar 18, 2024

Commits on Mar 14, 2024

Fix ser for PaymentRelay and PaymentConstraints.
valentinewallace
committed