Help. How to import spin animation from local Skel, atlas, png files during work and run the animation? Version 2.1.25 is required, but there are no methods for importing older versions. I understand that it would be best to update the animation to new versions, but most of the animations are in this version. I met a project that allows you to create animations from local files in runtime, but so far I have not figured out how it works. Thank you