Examine source code of Scam Spotter

{
  "manifest_version": 3,
  "name": "Scam Spotter",
  "description": "This extension is to find out if a message that you receive is Scam or not",
  "version": "1.0",
  "action": {
    "default_popup": "popup/popup.html",
    "default_icon": "favicon_io/android-chrome-192x192.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "scarolayton@gmail.com",
      "strict_min_version": "42.0"
    }
  }
}