Bell Countdown Extension

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Bell Countdown Extension",
    "description": "An extension that displays the time remaining in classes.",
    "version": "4.11.3",
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self';"
    },
    "action": {
        "default_icon": "favicons\/lime.png",
        "default_popup": "chrome_extension\/popup.html",
        "default_title": "Bell Countdown"
    },
    "permissions": [
        "storage"
    ],
    "background": {
        "service_worker": "chrome_extension\/bin\/background.js"
    },
    "externally_connectable": {
        "matches": [
            "http:\/\/bell.plus\/*",
            "https:\/\/bell.plus\/*"
        ]
    },
    "icons": {
        "128": "icons\/icon128.png"
    },
    "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtjVn1nSyHY5IOwTzcgZbTCqPBpYj8NQOIKeq+4GWQBDIEtk20gRb5\/UMP0zsvyWUDfCurjT3YUEXFQjdW\/JsmwEMzNWd3htkSe5lIlKlUqcw9dGsa4AhCByWGJKSByHNO221CZewVfZ+dTQeXWGjdgOhFfCu77OnLxoikhzdH65ww5xledPMZyjovzpqaxMivnE8piQn\/FJzBtS8rJ3EFe0VzjMNjxqV6IHowFY09Dsqyr2Q2ulTEGIq5qvdUP2nz9j7vulUPYX\/QVAKJVUnceBEEsyXNfXhHOdxJqB0xAJLITtdaism4my2K6VT6E5Xz52EOPz+8\/WThVpytWR\/KQIDAQAB"
}