Examine source code of YouTube Avatars Fix

{
  "manifest_version": 2,
  "name": "YouTube Avatars Fix",
  "version": "0.0.3",
  "author": "Maxim Maksovich",
  "homepage_url": "https://vk.com/maksowich",
  "description": "Исправление подгрузки аватарок на YouTube без использования Proxy или VPN.",
  "icons": {
    "16": "data/icon/256.svg",
    "32": "data/icon/256.svg",
    "48": "data/icon/256.svg",
    "64": "data/icon/256.svg",
    "128": "data/icon/256.svg",
    "256": "data/icon/256.svg"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "@ytfix",
      "strict_min_version": "60.0"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "permissions": [
    "https://*.youtube.com/*",
    "https://yt3.ggpht.com/*",
    "webRequest",
    "webRequestBlocking"
  ]
}