Examine source code of Bandhutva

{
  "manifest_version": 3,
  "name": "Bandhutva",
  "version": "1.3",
  "description": "The perfect tool to foster meaningful professional connections on LinkedIn!",
  "permissions": [
    "scripting",
    "activeTab",
    "webNavigation"
  ],
  "host_permissions": [
    "https://www.linkedin.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.linkedin.com/mynetwork/invitation-manager/*",
        "https://www.linkedin.com/mynetwork/grow/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "bandhutva@pratham.com",
      "strict_min_version": "109.0"
    }
  }
}