Sharable ports UI redesign

[stirby]

Originally raised by @pauliuspetk here:
#11486 (comment)

The sharable ports UI is a little overly complex since we added protocol control. There are several overly implicit flows and a few duplicate methods of achieving the same result. We've had to work directly with customers already to explain the feature's usage.

I agree with @pauliuspetk we should consolidate into a single table; this was actually part of some of our original mockups. All controls would be in-line with their respective port.

Here, all listening ports would default to the hidden "Owner" and HTTP. Shared ports would be pinned to the top of the list and remain visible even if the listening port goes quiet.

[Kira-Pilot]

Taking resources off of this so we can stay focused on RBAC and Workspace Activity this sprint.