Ok, I figured it out - I needed to $ git remote set-url origin ssh://git@codeberg.org/OrgName/repoName.git-and then I could push.
Git @programming.dev oz1sej @lemmy.world 7mo ago How to push an existing repo to codeberg when push to create is disabled?
Thanks - I figured out how do to it - I had to use
git remote set-url origin.