fix: where assignedAt attribute gets updated

api/src/chat/repositories/subscriber.repository.ts

@@ -95,10 +95,10 @@ export class SubscriberRepository extends BaseRepository<
           oldSubscriber,
           !!subscriberUpdates?.assignedTo,
         );
-      }
         subscriberUpdates.assignedAt = new Date();
       }
     }
+  }
 
   /**
    * Constructs a query to find a subscriber by their foreign ID.