refactor: ( payment ) use rabbitmq for webhooks event

apps/edr-passenger-api/src/common/interceptors/response-transform.interceptor.ts

@@ -4,7 +4,14 @@ import { map } from 'rxjs/operators';
 
 @Injectable()
 export class ResponseTransformInterceptor<T> implements NestInterceptor<T, any> {
-  intercept(_ctx: ExecutionContext, next: CallHandler<T>): Observable<any> {
+  intercept(ctx: ExecutionContext, next: CallHandler<T>): Observable<any> {
+    // Only wrap HTTP responses. This interceptor is global, so it also runs for RabbitMQ
+    // message handlers (golevelup uses Nest's context system) — there, wrapping the return
+    // value would corrupt the handler's contract (e.g. a returned Nack would be swallowed,
+    // dropping a message instead of dead-lettering it). Let non-HTTP returns pass through.
+    if (ctx.getType() !== 'http') {
+      return next.handle();
+    }
     return next.handle().pipe(
       map((data) => ({ success: true, data, timestamp: new Date().toISOString() })),
     );