Gmail Reverse Conversation Pro

{
  "name": "Gmail Reverse Conversation Pro",
  "icons": {
    "24": "img/icon.png",
    "48": "img/icon.png"
  },
  "version": "1.0.0",
  "update_url": "https://clients2.google.com/service/update2/crx",
  "description": "The addon which reverse emails in conversation view.",
  "content_scripts": [
    {
      "js": [
        "js/gmail-reverse-conversation.js"
      ],
      "run_at": "document_end",
      "matches": [
        "https://mail.google.com/*"
      ],
      "all_frames": false
    }
  ],
  "manifest_version": 3,
  "web_accessible_resources": [
    {
      "matches": [
        "https://mail.google.com/*"
      ],
      "resources": [
        "js/gmail-reverse-conversation.js",
        "img/*.png",
        "css/gmail-reverse-conversation.css"
      ]
    }
  ]
}