BugFix of config-manager

packages/app/src/server/service/config-manager.ts

@@ -4,8 +4,8 @@ import loggerFactory from '~/utils/logger';
 
 import ConfigModel from '../models/config';
 import S2sMessage from '../models/vo/s2s-message';
-import S2sMessagingService from './s2s-messaging/base';
-import S2sMessageHandlable from './s2s-messaging/handlable';
+import { S2sMessagingService } from './s2s-messaging/base';
+import { S2sMessageHandlable } from './s2s-messaging/handlable';
 import ConfigLoader, { ConfigObject } from './config-loader';
 
 const logger = loggerFactory('growi:service:ConfigManager');