Adds App/AppStore with the same set as orgstar's ios/AppStore: iPhone 6.9" and 6.3", iPad 13" and Watch screenshots, the 21:9 and 16:9 headers with their header.html, a 64 px icon, and metadata.md.
The privacy policy URL in metadata.md (https://krz.sh/privacy/moonrise/) returns 404 for now.