public void addComponent(Component component, int fontStyle) {
		StyledComponent sc = new StyledComponent(component, fontStyle);
		sc.setFont(Gui.getFont(fontId));
		components.add(sc);
	}
Allows clients to update the default font being used for a component to use the given style.
@param component the component
@param fontStyle the font style (e.g., {@link Font#BOLD})
Ghidra/Framework/Gui/src/main/java/generic/theme/laf/ComponentFontRegistry.java