begifted: gift card reminder and deal finder

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "begifted: gift card reminder and deal finder",
  "version": "1.3.21",
  "description": "Save time & money by finding discounted gift cards while you shop! Easily add and apply your cards!",
  "manifest_version": 2,
  "icons": {
    "16": "icons/begifted-icon16.png",
    "48": "icons/begifted-icon48.png",
    "128": "icons/begifted-icon128.png"
  },
  "background": {
    "scripts": [
      "constants.js",
      "GCStorage.js",
      "Giftcard.js",
      "background.js"
    ],
    "persistent": false
  },
  "permissions": [
    "alarms",
    "storage",
    "activeTab",
    "tabs",
    "webNavigation",
    "contextMenus",
    "notifications",
    "https://api.mixpanel.com/*",
    "https://vision.googleapis.com/v1/images:annotate",
    "https://apis.google.com/*",
    "https://storage.googleapis.com/*",
    "https://www.giftcardwiki.com/*/*",
    "https://www.google.com/s2/favicons*"
  ],
  "web_accessible_resources": [
    "/fonts/*",
    "/icons/*",
    "/LICENSES/open-source-licenses.txt"
  ],
  "browser_action": {
    "default_popup": "popup.html"
  },
  "options_page": "options.html",
  "content_security_policy": "script-src 'self' https://cdn.firebase.com https://apis.google.com https://www.gstatic.com; object-src 'self'"
}