feat: ( notifications ) add payment/cancellation events and ticket confirmation

apps/edr-passenger-api/src/modules/payments/payments.service.ts

@@ -622,6 +622,12 @@ export class PaymentsService {
           failureMessage: event.failureMessage,
         });
       }
+      const failedBooking = await this.prisma.booking.findUnique({
+        where: { id: event.referenceId },
+      });
+      if (failedBooking) {
+        this.eventEmitter.emit("payment.failed", { booking: failedBooking });
+      }
       return { processed: true };
     }