Quick Tab Switch

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_appName__",
    "description": "__MSG_appDesc__",
    "default_locale": "en",
    "version": "1.5.0",
    "manifest_version": 3,
    "icons": {
        "16": "icons\/icon-16.png",
        "19": "icons\/icon-19.png",
        "32": "icons\/icon-32.png",
        "38": "icons\/icon-38.png",
        "48": "icons\/icon-48.png",
        "128": "icons\/icon-128.png"
    },
    "background": {
        "service_worker": "build\/background.js"
    },
    "permissions": [
        "storage"
    ],
    "commands": {
        "inject-script": {
            "suggested_key": "Alt+Q",
            "description": "Switch to the previous tab"
        }
    }
}