=> Please just use Codeberg instead
Don't waste your time developing free & open-source software on a software platform that is not FOSS itself!
Codeberg is a non-profit, community-led effort that provides Git hosting and other services for free and open source projects. It runs Forgejo which is a git collaboration software licensed under GPL-2.0 and is actively community-maintained.
Want to learn more about Codeberg? Feel free to browse the docs. Want to learn more about GitHub? Take a look at the "Give Up GitHub!" compaign.
Stop looking away and take action now!