Publish extension on Open VSX

[MillironX]

Thanks for the great extension! The scope and freedom of this version is perfect.

Would you consider publishing it on Open VSX? That way those of us who use Codium can have it available, too.

[carlthome]

That sounds like a great idea!

Feel free to propose a GitHub Actions workflow for CI/CD on release events.

I might get around to it to learn otherwise.