deploy: add suggested_hardware t4-small, fix Dockerfile CUDA assertion

feat: add HF Spaces Docker deployment

feat: Add nnUNet integration, Dice metrics, and split INFO panel with overlap viewer

Update README.md with the steps on how to run both the Gradio and API based web apps

Fix: Upgrade to Gradio 5.12.0 and disable SSR to fix schema bug

Upgrade to Gradio 5.x to fix JSON schema serialization bug

Fix: use Gradio 4.31.0, remove manual launch on HF Spaces

Fix version compatibility for HF spaces

Deploy brain lesion segmentation web app

Initial commit: Medical image segmentation app