Switch between Multiple Google Accounts

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Switch between Multiple Google Accounts",
    "description": "Keyboard shorcuts to Switch between Multiple Google Accounts",
    "version": "1.0",
    "manifest_version": 3,
    "background": {
        "service_worker": "background.js"
    },
    "permissions": [
        "tabs"
    ],
    "options_page": "options.html",
    "content_scripts": [
        {
            "matches": [
                "http:\/\/*\/*",
                "https:\/\/*\/*"
            ],
            "js": [
                "key_press.js"
            ],
            "run_at": "document_start"
        }
    ],
    "icons": {
        "16": "icon_16.png",
        "48": "icon_48.png",
        "128": "icon_128.png"
    }
}