Manage youtube subscriptions

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_extensionDisplayName__",
    "version": "1.0.1",
    "description": "__MSG_extensionDescription__",
    "background": {
        "service_worker": "src\/pages\/background\/index.js",
        "type": "module"
    },
    "action": {
        "default_popup": "src\/pages\/popup\/index.html",
        "default_icon": "icon-34.png"
    },
    "icons": {
        "128": "icon-128.png"
    },
    "permissions": [
        "storage",
        "tabs",
        "scripting",
        "clipboardWrite",
        "notifications"
    ],
    "host_permissions": [
        "https:\/\/www.youtube.com\/*",
        "https:\/\/youtube.com\/*",
        "https:\/\/youtube.com\/"
    ],
    "devtools_page": "src\/pages\/devtools\/index.html",
    "web_accessible_resources": [
        {
            "resources": [
                "contentStyle.css",
                "icon-128.png",
                "icon-34.png"
            ],
            "matches": []
        }
    ],
    "default_locale": "en"
}