Snapshot in consul image is incorrect

[conradf7]

The image showing CONSUL pods running (as seen in Grey Matter Configuration Training) -
https://github.com/DecipherNow/workshops/blob/master/training/4.%20Grey%20Matter%20Configuration/1573585620271.png

... is incorrect. The "catalog" service is not part of consul (rather, it's part of greymatter , which will be run later). Instead the image should show ONLY the Consul pods (four consul pods).