[Feature] Implement Ray Job Submission for Ray Clusters not in a Kubernetes environment

[Bobbins228]

Name of Feature or Improvement

Implement Job Submission for Ray Clusters not in a Kubernetes environment

Description of Problem the Feature Should Solve

Currently there is not a way to submit jobs to Ray Clusters that are not hosted on Kubernetes.

Describe the Solution You Would Like to See

A means of Sending jobs to clusters that we can safely assume have their Ray Client and Dashboard exposed.
Possibly making use of the Ray Job Submission Client.

[tedhtchang]

Hey @Bobbins228 Is there a way to deploy the Distributed Workloads outside of a Kubernetes environment? I am curious why codeflare sdk need to support this use case since people can use the the jobsubmissionclient already.