Create a new Git backed Jujutsu repo. Note: Unless
--colocateis used, it is not a valid Git repository andgitcommands can’t be used on it. More information: https://jj-vcs.github.io/jj/latest/cli-reference/#jj-git-init.
jj git init
jj git init {{path/to/directory}}
jj and git commands in the same directory):jj git init --colocate
jj git init --git-repo {{git_repo}}