(The Colorable Interface) Design an interface named Colorable with avoid method named howToColoro. Every class of a colorable object mustimplement the Colorable interface. Modify the RectangleFromSimpleGeometricObject class that extends Simple GeometricObject and implements Colorable. Implement howtoColor to display the message "Color inside of rectangle". Write a test program in project4.java that creates an array of five RectangleFromSimpleGeometricObject. For each object in the array, invoke its howToColor method if it is colorable