src/vs/workbench/contrib/debug/browser/rawDebugSession.ts/RawDebugSession/stepIn
class RawDebugSession:	async stepIn(args: DebugProtocol.StepInArguments): Promise<DebugProtocol.StepInResponse | undefined> {
		const response = await this.send('stepIn', args);
		this.fireSimulatedContinuedEvent(args.threadId);
		return response;
	}