Examine source code of Sparkles Giveaway

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  "manifest_version": 2,
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  },
  "version": "1.3.0",
  "author": "iffective",
  "name": "Sparkles Giveaway",
  "description": "Enable YouTube users that are part of Sparkles community to encrypt their steam trade up urls.",
  "permissions": [
    "https://youtube.com/watch*",
    "https://www.youtube.com/watch*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://www.youtube.com/*"
      ],
      "js": [
        "encrypt.685bd07b.js"
      ],
      "run_at": "document_end",
      "css": [
        "encrypt.12743aac.css"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{ece55f70-9dce-41bd-975f-070026adf888}"
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