Examine source code of HLNPlus Remover

{
  "version": "1.4.2",
  "manifest_version": 2,
  "name": "HLNPlus Remover",
  "description": "Remove all the HLNPlus articles from the hln.be website",
  "author": "Dries Deboosere",
  "permissions": [
    "storage"
  ],
  "icons": {
    "16": "images/icon16.png",
    "32": "images/icon32.png",
    "64": "images/icon64.png",
    "128": "images/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.hln.be/*"
      ],
      "js": [
        "jquery-3.6.0.min.js",
        "defaults.js",
        "logic.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "debooseredries@gmail.com",
      "strict_min_version": "42.0"
    }
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": false
  }
}