🏗️ Change ContactsChangedData model

Author: MalteSehmer

src/models/contacts-changed.model.ts

@@ -1,11 +1,8 @@
-import { IntegrationEntityType } from './integration-entity.model';
-
 export type ContactsChangedData = {
   integrationName: string;
   data: {
     integrationAccountId: string;
     type: 'UPDATE' | 'CREATE' | 'DELETE';
-    objectId: string;
-    integrationEntityType: IntegrationEntityType;
+    contactId: string;
   }[];
 };