Update Payment

curl --request PUT \
  --url https://server26-dot-royalti-project.uc.r.appspot.com/payment/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "amount": 123,
  "currency": "<string>",
  "status": "<string>",
  "memo": "<string>"
}'

{
  "message": "Payment updated successfully"
}