add broker

backend/src/ideas/ideas.module.ts

@@ -4,11 +4,12 @@ import { IdeasService } from './ideas.service';
 import { IdeasController } from './ideas.controller';
 import { Idea } from './entities/idea.entity';
 import { SpecificationHistory } from './entities/specification-history.entity';
+import { IdeaEventsHandler } from './idea-events.handler';
 
 @Module({
   imports: [TypeOrmModule.forFeature([Idea, SpecificationHistory])],
   controllers: [IdeasController],
-  providers: [IdeasService],
-  exports: [IdeasService, TypeOrmModule],
+  providers: [IdeasService, IdeaEventsHandler],
+  exports: [IdeasService, IdeaEventsHandler, TypeOrmModule],
 })
 export class IdeasModule {}