src/vs/workbench/services/userDataSync/browser/userDataSyncWorkbenchService.ts/UserDataSyncPreview/constructor
class UserDataSyncPreview:	constructor(
		private readonly userDataSyncService: IUserDataSyncService
	) {
		super();
		this.updateConflicts(userDataSyncService.conflicts);
		this._register(userDataSyncService.onDidChangeConflicts(conflicts => this.updateConflicts(conflicts)));
	}