Added codellama (#2146)
Summary:
Adding codellama model to canary.
<img width="704" alt="image" src="https://github.com/pytorch/benchmark/assets/24942306/7e4e3a2c-0bda-498d-9af7-302a5f1cb61e">
(doesn't run on 16GB GPU)
Pull Request resolved: https://github.com/pytorch/benchmark/pull/2146
Reviewed By: aaronenyeshi
Differential Revision: D54122972
Pulled By: xuzhao9
fbshipit-source-id: 5240a0383c574dbac54a40776f8e3cadec8f7bf7
