Examine source code of CoWIN Pro

{
  "name": "CoWIN Pro",
  "version": "3.2.0",
  "description": "The User Experience Enhancer for India's Co-WIN Site and App.",
  "author": "Kumar P",
  "manifest_version": 2,
  "content_scripts": [
    {
      "matches": [
        "https://selfregistration.cowin.gov.in/*",
        "https://www.cowin.gov.in/*",
        "https://cowin.gov.in/*"
      ],
      "js": [
        "xlib/jquery-3.6.0.min.js",
        "xlib/CryptoJSv3.1.2-core.min.js",
        "xlib/CryptoJSv3.1.2-aes.min.js",
        "main.min.js"
      ],
      "css": [
        "main.min.css"
      ],
      "run_at": "document_end"
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    },
    "default_title": "CoWin Pro: The UX Enhancer",
    "default_popup": "main.min.html"
  }
}