[Backend] Golang + Fiber + GORM

[alpody]

Conduit Backend API for Golang and Fiber + GORM is done

repo: https://github.com/alpody/golang-fiber-realworld-example-app

[geromegrignon]

Hey @alpody,

Thanks for your implementation.
I opened a pull request in your repository.
Once merged, I'll approve it on CodebaseShow

[alpody]

I merged you pull request

[mvila]

Sorry @geromegrignon, I've approved @alpody's implementation before seeing this discussion. So it's done, and you don't have to worry about it.