Can I include retargeted Mixamo animations in a UE Plugin (Fab)?

I am making a plugin for Fab and would like to provide a demo level for the features and usage.
I would like to use an Animation created by retargeting Mixamo Animation in the Demo Level and include it in the package.
Will this be free of license and copyright issues?
I looked through this community and it seems that they are avoiding direct redistribution of Animations and simple exports, so I would like to ask about Animations that retarget Mixamo Animations.