Debug consoles cannot be deleted

[weinand]

VS code Insiders

• run cluster example
• stop all processes

Observe: there are many debug consoles but no way to get rid of them

[isidorn]

This is by design. I think this should simply be fixed via #62419

Closign this for now, we can reopen in the future if 62419 proves to not be a good solution

[weinand]

Since Integrated terminals can be deleted, the same should be possible for debug consoles.

Disabling multiple debug consoles doesn't help in deleting them if you want to use them and git too many of them.

[isidorn]

We will add a title bar action to delete only when there is more than I console.
Deleting the console, only delets the console it does not interact with the running session in any way

[isidorn]

We have decided not to render a new action delete, but instead to not show inactive debug console which got cleared.
This in practice means that you can press clear to get rid of outdated debug consoles.

To verify

1. Start debugging two debug sessions in the same time
2. Stop debugging them
3. Make sure that pressing clear removes the cleared debug console and that you can get rid of all except the last one standing