Meeting Timer - for Google Meet

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Meeting Timer - for Google Meet",
    "description": "Display a Timer on Google Meet calls based on your Google Calendar events. Get a quick access to Google Calendar.",
    "version": "3.1.11",
    "manifest_version": 3,
    "icons": {
        "16": "icon.png",
        "48": "icon.png",
        "128": "icon.png"
    },
    "action": {
        "default_popup": "popup.html",
        "default_title": "Meeting Timer",
        "default_icon": "icon.png"
    },
    "permissions": [
        "identity",
        "identity.email",
        "storage",
        "tabs",
        "scripting",
        "alarms",
        "idle"
    ],
    "host_permissions": [
        "<all_urls>"
    ],
    "options_page": "options.html",
    "background": {
        "service_worker": "background.js",
        "type": "module"
    },
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "js": [
                "contentScriptAll.js"
            ]
        },
        {
            "matches": [
                "https:\/\/meet.google.com\/*",
                "https:\/\/app.zoom.us\/wc\/*",
                "https:\/\/teams.live.com\/_#\/modern-calling\/*"
            ],
            "js": [
                "contentScriptMeeting.js"
            ]
        }
    ],
    "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhIirQV82YNUHlpd6nrAfKlm1JF4\/frIMtn20nzh3RrN3WEDj5g1k4KDv9k6lidJ027YCGM5bpVhrCNLObASzCyYBey+kqGmL+P+i58teOQnntk+brARPK6u7tKURO\/wEZWEXCMpjDzi0vmbc9s16ZYGyUqbDRq4FvKGgPs75xz1rtj4DSwvXj0ljXHyWpsnZjvZX1NmOvkQzhP0oIKTy4sFFFB0xn1GcEwqjsx+e0V8LwkW\/N1rfGuBNmAzTmxqDeVxmT\/ZZxfQSsxntykCr+JrdewTyBvy5SSbwDymdQKRm3h0yuaKAB3n3lD9yOH13cYavmxkepCQx72qkfv1+JwIDAQAB",
    "oauth2": {
        "client_id": "1002779629404-h9pat74pba8n31nufga2m1ol610ugaa5.apps.googleusercontent.com",
        "scopes": [
            "https:\/\/www.googleapis.com\/auth\/calendar.readonly",
            "https:\/\/www.googleapis.com\/auth\/calendar.events"
        ]
    },
    "web_accessible_resources": [
        {
            "resources": [
                "*.mp3",
                "*.ttf",
                "*.png"
            ],
            "matches": [
                "<all_urls>"
            ]
        }
    ]
}