Dom elements highlighter

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manifest.json

{
  "name": "Dom elements highlighter",
  "version": "1.0",
  "manifest_version": 3,
  "permissions": [
    "activeTab"
  ],
  "action": {
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "icons/favicon-16x16.png",
    "32": "icons/favicon-32x32.png"
  },
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}