Resolve Torch version by determining related dependencies

[8W9aG]

Currently if we have a cog.yaml that defines the following:

torch
torchvision==0.19.0+cu121

The build fails. The reason being that we always resolve a versionless torch to the maximum we support in our base images (which is currently 2.4.1). The torchvision is pinned with version 0.19.0 which causes version incompatibility due to 2.4.1 not being compatible with torchvision 0.19.0. In our compatibility matrix we do define what torchvisions are compatible with what versions of torch, so when we resolve the torch version we should take this data into account. We also need to do this for torchaudio which we similarly have version info about.