❄️ Added default.nix to build project on nix machines

[luisnquin]

The title says everything

Please start using tags with semver https://semver.org/lang/es/ in your project, even if the you think that the current state is alpha or anything else

Glad that your project is so supported

[gabrielzschmitz]

Thanks! I'll try to use it, I just didn't know it existed 😅