Update upstream llama.cpp by pulling latest upstream and apply all your changes as a patch?

[southwolf]

Hi BitNet team, thanks for the great job!

I know you've done a lot on your fork of llama.cpp and it's difficult to merge back to upstream due to conflicts, but is it possible to pull the latest upstream and apply all your changes as a patch so we can enjoy full functionalities of llama.cpp? I believe your latest code is in branch merge-dev and involves changes to 34 files.