Feature Request: Provide binary for OpenBSD based systems

[anoduck]

I just wanted to request support for providing a binary package for OpenBSD.

Deno is increasing in its occurrence as a dependency for many other packages, even if those packages have nothing to do with developing with JavaScript. It would be nice if a prebuilt binary could be provided for 64bit architecture systems that run on OpenBSD, as it would allow those users access to many packages that use Deno as a dependency.

[devsnek]

If you want to try setting up the CI for this, and it doesn't add much more time to the CI runs, I think it would be fine.

[anoduck]

I have never had to set up a CI before, so I am not sure how to go about doing that.