Updating based on peer review phase 3

Author: kquinn1204

content/patterns/medical-diagnosis/getting-started.adoc

@@ -242,7 +242,6 @@ global:
   datacenter:
     storageClassName: gp3-csi
     cloudProvider: aws
-    storageClassName: gp3-csi
     region: us-east-1
     clustername: mytestcluster
     domain: aws.validatedpatterns.io