Change Solitary carnivores social stats from 1-1 to 0-1

[JoaquinZaba]

For those who purchased the Secrets of Dr. Wu DLC it would allow to have 3 animals in one enclosure (the group gene would change the stat to 1-2 or 3-4 instead of 2-2 or 4-4).

I know it was 0-1 before the Secrets of Dr.Wu update, so of there's some technical reason why it was changed/ it can't be done, please someone explain.