Examine source code of stop redirect in link

{
  "manifest_version": 2,
  "name": "Useful URL Extractor",
  "version": "1.0",
  "permissions": [
    "contextMenus",
    "tabs",
    "clipboardWrite"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "useful-url-extractor@example.com",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}