add refo

**Link to project (GitHub)**: https://github.com/kireerik/refo

**Describe the project in 2-3 sentences**: Node.js based static site (and resume) template with styled components.

**Why would Firebase developers be interested in this project?**: They can use this template to build their portfolio, resume and any other website and deploy to Firebase Hosting really fast and easily.

**Have you added a `.opensource/project.json` file to your site**: No (not yet, but I can add it)