Codeberg/Forgejo can import projects from Gitlab, including source and issues, but it has some rough edges like images in tickets being left behind (e.g. https://codeberg.org/forgejo/forgejo/issues/10760)
Don't suppose anyone has sh/python/nodejs script that can fix up images in imported tickets I could use?

enh: script image migration from github tickets
### Existing problems this enhancement addresses I just migrated over from github. I had a shit ton of screenshots in ticket bodies and comments. These weren't handled in any way so the tickets in forgejo just reference the github static uploads. That gives 404's, feels like there's something wi...