Update README.md

v0.0.7-beta2

add CleanState api

update all dylib to support rwkv5, update README.md, update go versio…

…n limit and go mod version

--TODO fix rwkv dylib release

v0.0.6-beta4

fix gpu off error and add GetEmbedding api

Merge pull request #4 from seasonjs/patch-1

fix gpu error with darwin

update rwkv.cpp h file

--todo: impl rwkv_eval_sequence_in_chunks

v0.0.6-beta1

add chat model support to README.md

v0.0.5-beta2

world tokenizer parse table char error

v0.0.5-beta1

update License

v0.0.4-beta3

add git diff