These symlinks are currently broken. Initially this diff fixed the symlinks, but then I realized I should just delete them since they apparently weren't needed. The Test Plan works with the files deleted, and I think it's because we're using `@expo/vector-icons` and `expo-font` to load these, and they don't need the files in this location.
The old `react-native link`, deprecated as of React Native 0.69, would put fonts in this folder. I think the folder still works for bundling assets with your app statically, but `expo-font` just doesn't need the files in that folder.