public void uninstallActions() {
		if (actions == null) {
			return;
		}
		for (DockingActionIf action : actions) {
			tool.removeAction(action);
		}
	}
Removes previous installed actions for this component.
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/overview/OverviewColorComponent.java