In my GitHub repo (https://github.com/Liskomato/Spore-StreamSafeMusic/tree/main), some of the files are stored in LFS instead because of their size (mainly the .snr files), but when building a release with GitHub Actions, these LFS files do not get picked up and the file size of the package file ends up far smaller than it normally would be.
It would be good if LFS could be supported in these cases, but I don't know where the necessary work would need to be done for this.