Deletes a state machine. This is an asynchronous operation. It sets the state machine's status to DELETING
and begins the deletion process. A state machine is deleted only when all its executions are completed. On the next state transition, the state machine's executions are terminated.
See https://www.paws-r-sdk.com/docs/sfn_delete_state_machine/ for full documentation.
sfn_delete_state_machine(stateMachineArn)
[required] The Amazon Resource Name (ARN) of the state machine to delete.