Examine source code of Bionomia

{
  "name": "Bionomia",
  "version": "2.4.0",
  "description": "Adjust GBIF occurrence and dataset pages to include material from Bionomia.",
  "minimum_chrome_version": "89",
  "manifest_version": 3,
  "icons": {
    "16": "images/icon-16.png",
    "48": "images/icon-48.png",
    "128": "images/icon-128.png"
  },
  "default_locale": "en",
  "action": {
    "default_title": "Bionomia",
    "default_icon": "images/icon-16.png"
  },
  "permissions": [
    "webNavigation"
  ],
  "host_permissions": [
    "*://*.gbif.org/occurrence/*",
    "*://*.gbif.org/*/occurrence/*",
    "*://*.gbif.org/dataset/*",
    "*://*.gbif.org/*/dataset/*"
  ],
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.gbif.org/occurrence/*",
        "*://*.gbif.org/*/occurrence/*",
        "*://*.gbif.org/dataset/*",
        "*://*.gbif.org/*/dataset/*"
      ],
      "run_at": "document_idle",
      "js": [
        "js/jquery-3.5.0.min.js",
        "js/svg-inject.min.js",
        "js/content.js"
      ],
      "css": [
        "css/style.css"
      ]
    }
  ],
  "background": {
    "service_worker": "js/background.js",
    "scripts": [
      "js/background.js"
    ]
  },
  "web_accessible_resources": [
    {
      "resources": [
        "images/*",
        "js/*",
        "css/*"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{3d747f8d-e186-493b-91bb-8533113995d8}",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      },
      "strict_min_version": "142.0"
    }
  }
}