add delayAction and delayDuration in mapper#49

cesar-sosa-hol wants to merge 1 commit intomainsquare/mobile-payments-sdk-flutter:mainfrom

41-some-payment-parameters-do-not-function-as-intendedsquare/mobile-payments-sdk-flutter:41-some-payment-parameters-do-not-function-as-intendedCopy head branch name to clipboard