Examine source code of Auto Scroll Utility

{
  "manifest_version": 3,
  "name": "Auto Scroll Utility",
  "version": "1.0",
  "description": "Hands-free reading by automatically scrolling web pages with adjustable speed.",
  "action": {
    "default_popup": "popup.html",
    "default_icon": "icon128.png"
  },
  "icons": {
    "128": "icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "popup.js"
      ],
      "all_frames": true
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "aylmerkenelmhubert1972@hotmail.com",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}