Examine source code of Home delivery icon

{
  "manifest_version": 2,
  "name": "Home delivery icon",
  "version": "1.0",
  "description": "The door-to-door delivery icon typically represents the act of delivering goods to the recipient's correct address, commonly seen in e-commerce, logistics, or shipping service applications.",
  "icons": {
    "48": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon.png",
    "default_popup": "popup.html",
    "default_title": "Click me!"
  },
  "permissions": [
    "activeTab"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{dcdbbb19-b93e-4339-8cd1-47df64b76b82}"
    }
  }
}