fix

app/main/api/internal/logic/pay/alipaycallbacklogic.go

@@ -31,6 +31,7 @@ func (l *AlipayCallbackLogic) AlipayCallback(w http.ResponseWriter, r *http.Requ
 		logx.Errorf("支付宝支付回调，%+v", err)
 		return nil
 	}
+
 	alipay.ACKNotification(w)
 	return nil
 }