Provide an example of workload deployment using workload-ready cluster

[pinskera]

Is your feature request related to a problem? Please describe.
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There is a lack of clear examples demonstrating how to deploy workloads using the workload-ready cluster setup provided by the Terraform Workloads Ready EKS Accelerator.

Describe the solution you'd like
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I would like to see an example included in the repository that demonstrates the deployment of a workload on a workload-ready cluster using Terraform.

Describe alternatives you've considered
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I have considered searching for external examples or documentation, but having an example directly within the repository would greatly streamline the process for users.

Additional context
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Having a concrete example would help users understand how to effectively utilize the workload-ready cluster setup and accelerate their adoption of the solution.