private MenuData getMenuData(String txName) {
		String name = actionName + " Change";
		if (!StringUtils.isEmpty(txName)) {
			name += ": " + txName;
		}
		return new MenuData(new String[] { name }, null, "FileEdit");
	}
Construct Undo/Redo action
@param actionName "Undo" or "Redo" action name
@param plugin {@link DataTypeManagerPlugin}
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/datamgr/actions/AbstractUndoRedoArchiveTransactionAction.java