regression: old omnichannel rooms only being migrated after their dat…

…a is loaded by the client, causing it to not have the ContactId available

apps/meteor/app/livechat/server/startup.ts

@@ -13,6 +13,7 @@ import { callbacks } from '../../../lib/callbacks';
 import { beforeLeaveRoomCallback } from '../../../lib/callbacks/beforeLeaveRoomCallback';
 import { i18n } from '../../../server/lib/i18n';
 import { roomCoordinator } from '../../../server/lib/rooms/roomCoordinator';
+import { maybeMigrateLivechatRoom } from '../../api/server/lib/maybeMigrateLivechatRoom';
 import { hasPermissionAsync } from '../../authorization/server/functions/hasPermission';
 import { notifyOnUserChange } from '../../lib/server/lib/notifyListener';
 import { settings } from '../../settings/server';
@@ -21,7 +22,11 @@ import './roomAccessValidator.internalService';
 const logger = new Logger('LivechatStartup');
 
 Meteor.startup(async () => {
-	roomCoordinator.setRoomFind('l', (_id) => LivechatRooms.findOneById(_id));
+	roomCoordinator.setRoomFind('l', async (_id) => {
+		const room = await LivechatRooms.findOneById(_id);
+
+		return (await maybeMigrateLivechatRoom(room)) ?? undefined;
+	});
 
 	beforeLeaveRoomCallback.add(
 		(user, room) => {