Debugger setup

[piotmag769]

Together with software-mansion-labs/cairo-debugger#1 it enables launching debuggers via vscode UI. These debuggers do absolutely nothing (for now)

Closes software-mansion-labs/cairo-debugger#8

[mkaput]

Suggested change

	createDebugAdapterDescriptor(
	session: vscode.DebugSession,
	): vscode.ProviderResult<vscode.DebugAdapterDescriptor> {
	const program = session.configuration["program"] as string;
	const adapterProcess = spawn(program, { stdio: "pipe", env: process.env });
	this.debugAdapterProcesses.push(adapterProcess);
	return this.waitForFreePort(adapterProcess.stdout).then(
	(port) => new vscode.DebugAdapterServer(port),
	);
	}
	async createDebugAdapterDescriptor(
	session: vscode.DebugSession,
	): vscode.ProviderResult<vscode.DebugAdapterDescriptor> {
	const program = session.configuration["program"] as string;
	const adapterProcess = spawn(program, { stdio: "pipe", env: process.env });
	this.debugAdapterProcesses.push(adapterProcess);
	const port = await this.waitForFreePort(adapterProcess.stdout)
	return new vscode.DebugAdapterServer(port);
	}