src/vs/workbench/contrib/debug/browser/debugConfigurationManager.ts/ConfigurationManager/setSelectedLaunchName
class ConfigurationManager:	private setSelectedLaunchName(selectedName: string | undefined): void {
		this.selectedName = selectedName;

		if (this.selectedName) {
			this.storageService.store(DEBUG_SELECTED_CONFIG_NAME_KEY, this.selectedName, StorageScope.WORKSPACE, StorageTarget.MACHINE);
		} else {
			this.storageService.remove(DEBUG_SELECTED_CONFIG_NAME_KEY, StorageScope.WORKSPACE);
		}
	}