As a long time "Lover" I was delighted when I discovered that repo long ago. I starred it and forgot about it. Nice to see you finished it.
I always wondered how to make an open source game but still sell it. This seems like a plausible way to do. Hope you have a decent income from it!
That said, Love is a really great framework and I always wish there was something like it for Go. While I like Lua, I prefer compiled languages and I think Go could be nice for games but it is still lacking in that domain.
edit:typos
You could try RayLib, it works really well with Golang.