Hexagone for Twitter

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Hexagone for Twitter",
  "description": "Make hexagons circles again",
  "version": "0.0.1",
  "manifest_version": 3,
  "default_locale": "en",
  "icons": {
    "128": "images/icon-128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://twitter.com/*"
      ],
      "css": [
        "styles/contentscript.css"
      ],
      "js": [
        "scripts/contentscript.js"
      ],
      "run_at": "document_end",
      "all_frames": true
    }
  ]
}