torch_status.md determinism tracker similiar to tensorflow_status.md

[h-grieve]

A list of all the torch operations and their respective determinism status would be very useful.

[duncanriach]

Thanks for the suggestion, @h-grieve. I have made a note of your request. You are probably already aware of this list, although it may not contain the detail you desire. For anyone reading this, note also that the TensorFlow status is a little out-of-date; I have a non-empty pipeline of updates to execute.