Thank you, I'm glad you find my article helpful.

In case you described you would lift overlapped/shared data or domain code in package/module that is just above both features but not too far above. Minimum viable level above. You can continue to follow same domain-data-presentation structure or not.

Keep in mind that it's sometimes viable and ok to have duplicated code. But that's rare and you have to evaluate situation at hand following clean architecture principles.