Cancel Keystroke should not end a debugging session in the pipeline

[JustinGrote]

To reproduce:

Hit F5 to start debug
Wait-Debugger
Hit ctrl-c, note that it doesnt end the PSES session
sleep 5
Hit ctrl-c, note that the PSES debug session dies

[andyleejordan]

I'm going to drop a new preview, let's see if this still repros.

[andyleejordan]

Wait, yes it should: PowerShell/vscode-powershell#3700

[andyleejordan]

Yeah this is working as intended. We wired up OnCancelKeyPress to stop the debugger here: 0f52aa2

[JustinGrote]

@andschwa confirmed working fine in new preview, thanks! I did notice ctrl-c with sleep 5 will end the debug session if running a "naked" psinteractive session, reopening to confirm if that's what we want or if we want to fix that too.

To repro:
Launch config

			{
				"name": "PS: Interactive",
				"presentation": {
					"group": "Powershell"
				},
				"request": "launch",
				"type": "PowerShell"
			},

sleep 5 and hit ctrl-c, it will end the session.

Capture.mp4