[Sky Benchmark] Specify the supported versions of Keras/Pytorch Lightning/HF Transformers

[WoosukKwon]

Do we need specific versions for Keras and other frameworks to support callback function?

Originally posted by @infwinston in https://github.com/sky-proj/sky/pull/832#discussion_r917123658

To quickly merge #832, I will resolve this after the original PR is merged.