Draft: Agentw Rails Integration MR for vtak - DO NOT MERGE

What does this MR do and why?

This is only for my integration testing as I am working on the Go side of things. This MR is never to be merged.

References

• See Rails implementation plan on Simplify Workspaces setup by removing GitLab Wo... (&16785) • Chad Woolley, Vishal Tak
• See docs for setup in Add workspace tunnelling grpc service (gitlab-org/cluster-integration/gitlab-agent!2699 - merged) • Vishal Tak • 18.4

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Before	After

How to set up and validate locally

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