private MouseBinding getMouseBinding() {
		return keyBindingData == null ? null : keyBindingData.getMouseBinding();
	}
Signals the help system that this action does not need a help entry.   Some actions
are so obvious that they do not require help, such as an action that renames a file.
<p>
The method should be sparsely used, as most actions should provide help.
Ghidra/Framework/Docking/src/main/java/docking/action/DockingAction.java