Bump torch to 2.6.0+cpu — required for torch.load on .bin model weights

Bump torch to 2.4.0+cpu — transformers >= 5.x requires torch >= 2.4

Fix Docker build: use +cpu version tag and add smoke test

Pre-download CPU torch wheels so pip never resolves from PyPI

Force CPU torch to always win by installing it last

Fix torch/torchvision always resolving to CPU build on HuggingFace

Add torchvision to requirements and Dockerfile

Add system status log panel + fix all ML dependencies