Examine source code of Minimalist Homepage

{
  "manifest_version": 3,
  "name": "Harjot",
  "version": "1.2.0",
  "description": "An ultra-smooth, customizable Apple-inspired new tab dashboard with Tabliss tools and custom wallpapers.",
  "permissions": [
    "storage"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'; img-src 'self' data: blob: https:; connect-src 'self' https://api.open-meteo.com https://geocoding-api.open-meteo.com https://*.unsplash.com https://www.google.com; style-src 'self' 'unsafe-inline'"
  },
  "chrome_url_overrides": {
    "newtab": "newtab.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "harjotsaab4l@gmail.com",
      "strict_min_version": "140.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "142.0"
    }
  }
}