Initial release. Provides Slideflow with the foundation models [UNI](https://github.com/mahmoodlab/UNI), [HistoSSL](https://github.com/owkin/HistoSSLscaling), [PLIP](https://github.com/PathologyFoundation/plip), and [GigaPath](https://github.com/prov-gigapath/prov-gigapath). Adds GAN support via [StyleGAN3](https://github.com/NVlabs/stylegan3), and adds the uncertainty thresholding algorithm [BISCUIT](https://github.com/slideflow/biscuit).