@Override
	public boolean isAddToPopup(ActionContext context) {
		return true;
	}
Constructs an action display similar function starts
@param plugin plugin
@param trainingSource source of training data
@param targetProgram program being searched
@param table table
@param model table with action
Ghidra/Extensions/MachineLearning/src/main/java/ghidra/machinelearning/functionfinding/ShowSimilarStartsAction.java