feature: support jujutsu conflicts

[Spiegie]

I would like to try supporting jujutsu conflicts.
How do you feel about the Idea? Should this be a separate Project?

For reference: jj conflicts docs

[simonlearnscoding]

yes please that would be awsome!

[Spiegie]

i looked into thr code and I guess its easier to create a separate Project. At least on my skill level. I leave this Issue open. Hopefully somebody else feels inspired by it.

[simonlearnscoding]

lol I was about to show you this ongoing progress https://github.com/Spiegie/jj-conflict-highlight.nvim when I realized you are in fact the author @Spiegie

[Spiegie]

I hope i find more time to work on this.