public MultiIconBuilder addLowerRightIcon(Icon icon, int w, int h) {
		return addIcon(icon, w, h, QUADRANT.LR);
	}
Adds the given icon as an overlay to the base icon, to the lower-right,
scaled to the given width and height

@param icon the icon
@param w the desired width
@param h the desired height
@return this builder
Ghidra/Framework/Gui/src/main/java/resources/MultiIconBuilder.java