We have vscode.debug.startDebugging to start a debug sessions, which is quite useful.

I wanted to write some tests for teardown behavior of js-debug, and when trying to do so I ran into the problem that there's no equivalent stopDebugging API. I could manually send some "terminate" request, but this doesn't cover the full scenario as effectively.

I'd like to propose the addition of a simple new API:

export function stopDebugging(session: DebugSession): Promise<void>

cc @weinand