feat: Retina dataplane debug CLI

[nddq]

Description

This PR introduces the skeleton for the dataplane debug CLI, as well as several commands to debug conntrack

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[matmerr]

an additional scenario might be scraping ourselves on /metrics to take a snapshot of what we're serving

effectively automate this task in our own tsg's

[github-actions[bot]]

This PR will be closed in 7 days due to inactivity.

[github-actions[bot]]

Pull request closed due to inactivity.

[github-actions[bot]]

This PR will be closed in 7 days due to inactivity.

[github-actions[bot]]

This PR will be closed in 7 days due to inactivity.

[github-actions[bot]]

Pull request closed due to inactivity.