Close All Tabs

Close all open tabs and create an empty tab

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manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Close All Tabs",
  "description": "Close all open tabs and create an empty tab",
  "version": "0.0.1",
  "icons": {
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "action": {}
}