With the new default Kubernetes 1.18 version used by Kuryr,
the command "kubectl run" does not create a Kubernetes Deployment
anymore, but instead creates a Pod.
The Kuryr docs should get updated to still support a
Deployment creation with the command "kubectl create deployment"
Change-Id: I8df10e64d71cc224e08825987d538693df1719f3
Closes-Bug: #1897391