Accepts the invitation to be monitored by a GuardDuty administrator account.
guardduty_accept_invitation(DetectorId, MasterId, InvitationId)
[required] The unique ID of the detector of the GuardDuty member account.
[required] The account ID of the GuardDuty administrator account whose invitation you're accepting.
[required] The value that is used to validate the administrator account to the member account.
An empty list.
svc$accept_invitation( DetectorId = "string", MasterId = "string", InvitationId = "string" )