iconUrl does not exist in type IziToastSettings

[sefacndmr01]

iconUrl is works correctly but the property has no type defination.

Argument of type '{ theme: string; color: string; title: string; message: string; position: "bottomRight" | "bottomLeft" | "topRight" | "topLeft" | "topCenter" | "bottomCenter" | "center"; transitionIn: "flipInX"; ... 6 more ...; iconUrl: string; }' is not assignable to parameter of type 'IziToastSettings'.
  Object literal may only specify known properties, and 'iconUrl' does not exist in type 'IziToastSettings'.ts(2345)