pytorch

e40d9541 - [LT] fix lazy tensor tutorial and test for cpu only run (#79744)

[LT] fix lazy tensor tutorial and test for cpu only run (#79744) `cuda_kwargs` is undefined when LTC_TS_CUDA is not used. This fixed the issue. Pull Request resolved: https://github.com/pytorch/pytorch/pull/79744 Approved by: https://github.com/wconstab