📝 add supported torch versions

[joerunde]

Description

Adds a small table to the docs with the suggested version of pytorch to use for a given version of torch_sendnn

[github-actions]

👋 Hi! Thank you for contributing to vLLM support on Spyre.
Just a reminder: Make sure that your code passes all the linting checks, otherwise your PR won't be able to be merged. To do so, first install the linting requirements, then run format.sh and commit the changes. This can be done with uv directly:

uv sync --frozen --group lint --active --inexact

Or this can be done with pip:

uv pip compile --group lint > requirements-lint.txt
pip install -r requirements-lint.txt
bash format.sh

Now you are good to go 🚀

[jberkhahn]

LGTM

[rafvasq]

Couple of nits for conciseness/consistency with the rest of the doc

[ckadner]

LGTM