Board Game Tracker

Added a GitHub Actions for building the app and lint/formatting.

Imported styling from one of my previous projects. I will use this style for now, but will probably change it later. I also experimented with chaning the style a bit and adding some rounding.

Set up a straightforward expo router page with tabs. Ran into a surprising number of issues. Initially, I tried to transfer the project I have been working on, but I changed some things, although that failed miserably. I am designing this using React Native, so that I can easily have a web version, a mobile version, etc.

Started looking into doing MUI for this