public boolean hasThemeValueChanges() {
		return false;
	}
Returns true if any theme values have changed.  This does not take into account the current
Look and Feel.   Use {@link #hasThemeChanges()} to also account for changes to the Look and
Feel.
@return true if any theme values have changed
Ghidra/Framework/Gui/src/main/java/generic/theme/ThemeManager.java