Upgrade package

[ratik21]

Hi @MarcoPolo , libp2p has released various updates and changes (some breaking). Will this repo be updated to be used with the latest libp2p api's? We're using this in our backend.

[MarcoPolo]

Yeah it would be great, especially to incorporate the esm changes.

Want to give this a shot?

[ratik21]

Yes, I am trying to do it, needed some help. I have upgraded but still having issue with the real time sync b/w two nodes. Let me create a PR, thanks :)