AMI in the setup guide is no available

[melanie531]

Hi team,

The AMI ami-fe173884 provided in the setup guide is no longer available.
https://github.com/amzn/amazon-dsstne/blob/master/docs/getting_started/setup.md#ami-with-nvidia-docker

Also tried to use the EC2 Launch Instance Wizard and it results in the below error when trying to launch an EC2 instance:

---

We cannot proceed with your requested configuration. You cannot use this AMI (ami-25c0eb32).
This AMI has been deregistered, or you do not have permission to use it. Try again with another AMI for which you have permissions, or request permission to use this AMI from its owner.