Start replication to origin / target region - applies only to protected instances that originated in EC2. For recovery instances on target region - starts replication back to origin region. For failback instances on origin region - starts replication to target region to re-protect them.
See https://www.paws-r-sdk.com/docs/drs_reverse_replication/ for full documentation.
drs_reverse_replication(recoveryInstanceID)
[required] The ID of the Recovery Instance that we want to reverse the replication for.