remove normalized models part 1

src/app/core/config/models/config-submission-sections.model.ts

@@ -1,6 +1,8 @@
+import { resourceType } from '../../cache/builders/build-decorators';
 import { SubmissionSectionModel } from './config-submission-section.model';
 import { ResourceType } from '../../shared/resource-type';
 
+@resourceType(SubmissionSectionsModel.type)
 export class SubmissionSectionsModel extends SubmissionSectionModel {
   static type = new ResourceType('submissionsections');
 }