Flappy Bird Offline

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_AppName__",
    "version": "2.0.0",
    "version_name": "2.0.0",
    "action": {
        "default_icon": {
            "16": "img\/16.png",
            "32": "img\/48.png",
            "48": "img\/48.png",
            "128": "img\/128.png"
        },
        "default_title": "__MSG_AppName__",
        "default_popup": "index.html"
    },
    "background": {
        "service_worker": "js\/background.js",
        "type": "module"
    },
    "offline_enabled": true,
    "default_locale": "en",
    "description": "__MSG_AppDesc__",
    "icons": {
        "16": "img\/16.png",
        "32": "img\/48.png",
        "48": "img\/48.png",
        "128": "img\/128.png"
    },
    "homepage_url": "https:\/\/flappybird.ee",
    "host_permissions": [],
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'"
    },
    "web_accessible_resources": [
        {
            "resources": [
                "img\/*.png",
                "assets\/*.png",
                "assets\/icons\/*.svg",
                "css\/*.css",
                "js\/*.js"
            ],
            "matches": [
                "<all_urls>"
            ]
        }
    ]
}