src/vs/workbench/contrib/userDataSync/browser/userDataSync.ts/UserDataSyncWorkbenchContribution/registerShowSettingsAction
class UserDataSyncWorkbenchContribution:	private registerShowSettingsAction(): void {
		this._register(registerAction2(class ShowSyncSettingsAction extends Action2 {
			constructor() {
				super({
					id: showSyncSettingsCommand.id,
					title: showSyncSettingsCommand.title,
					menu: {
						id: MenuId.CommandPalette,
						when: ContextKeyExpr.and(CONTEXT_SYNC_STATE.notEqualsTo(SyncStatus.Uninitialized)),
					},
				});
			}
			run(accessor: ServicesAccessor): any {
				accessor.get(IPreferencesService).openUserSettings({ jsonEditor: false, query: '@tag:sync' });
			}
		}));
	}