更新network库及core库优化

packages/core/src/ECS/index.ts

@@ -4,6 +4,7 @@ export { ECSEventType, EventPriority, EVENT_TYPES, EventTypeValidator } from './
 export * from './Systems';
 export * from './Utils';
 export { Scene } from './Scene';
+export { IScene, ISceneFactory, ISceneConfig } from './IScene';
 export { EntityManager, EntityQueryBuilder } from './Core/EntityManager';
 export * from './Core/Events';
 export * from './Core/Query';