Merge pull request nestjs#2843 from cor-ferro/export-app-options-interface

refactor(common) export NestApplicationOptions interface from index

Author: kamilmysliwiec

packages/common/index.ts

@@ -28,6 +28,7 @@ export {
   INestApplicationContext,
   INestMicroservice,
   MiddlewareConsumer,
+  NestApplicationOptions,
   NestInterceptor,
   NestMiddleware,
   NestModule,

packages/common/interfaces/index.ts

@@ -23,6 +23,7 @@ export * from './modules/on-destroy.interface';
 export * from './modules/on-init.interface';
 export * from './modules/provider.interface';
 export * from './nest-application-context.interface';
+export * from './nest-application-options.interface';
 export * from './nest-application.interface';
 export * from './nest-microservice.interface';
 export * from './on-application-bootstrap.interface';