Add support for launching DebugProxy from VS

[captainsafia]

To support more debugging scenarios, we need to move the launching of the DebugProxy from our DevServer logic to VS.

Note: for this, we will need some new APIs implemented in VS to support launching a process before starting a debugging session.

[ghost]

Thanks for contacting us.
We're moving this issue to the Next sprint planning milestone for future evaluation / consideration. We will evaluate the request when we are planning the work for the next milestone. To learn more about what to expect next and how this issue will be handled you can read more about our triage process here.

[ghost]

We've moved this issue to the Backlog milestone. This means that it is not going to be worked on for the coming release. We will reassess the backlog following the current release and consider this item at that time. To learn more about our issue management process and to have better expectation regarding different types of issues you can read our Triage Process.

[pranavkm]

Closing this - while I still think there's work to be done, I don't think having a piecemeal issue necessarily helps us plan this better.