WIP - More dashboards

[afcollins]

What does this PR do?

Add dashboards displaying control plane metrics.

How should this be tested?

Import JSON into grafana.

Is there a relevant Issue open for this?

No. Contributing giveback from use at customer.

Other Relevant info, PRs, etc.

Who would you like to review this?

cc: @redhat-cop/casl cc: @redhat-cop/day-in-the-life