Converts Promise results to any

[JanFellner]

class myobject {
	public async compare(other: myobject): Promise<boolean> {
		return true;
	}
}

current output:

export interface Imyobject {
    compare(other: Imyobject): any;
}

expected output:

export interface Imyobject {
    compare(other: Imyobject): Promise<boolean>;
}