Examine source code of 🎮 Group Game Suggester

{
  "manifest_version": 3,
  "name": "🎮 Group Game Suggester",
  "version": "1.0",
  "description": "Randomly suggest a fun offline group game to play with your friends!",
  "action": {
    "default_popup": "popup.html",
    "default_icon": "icon.png"
  },
  "icons": {
    "128": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "joseysweyn3687@outlook.com"
    }
  }
}