YouTube Dark-Light Theme Switcher

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "YouTube Dark-Light Theme Switcher",
    "version": "1.05",
    "description": "Enhance your YouTube experience with a modern, well-implemented switch button added directly to the YouTube menu.",
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": {
            "16": "icon.png"
        },
        "default_title": "Click to set YouTube theme"
    },
    "icons": {
        "16": "icon.png",
        "48": "icon48.png",
        "128": "icon128.png"
    },
    "permissions": [
        "activeTab",
        "scripting",
        "storage"
    ],
    "host_permissions": [
        "*:\/\/*.youtube.com\/*"
    ],
    "content_scripts": [
        {
            "matches": [
                "*:\/\/*.youtube.com\/*"
            ],
            "js": [
                "contentScript.js"
            ]
        }
    ],
    "web_accessible_resources": [
        {
            "resources": [
                "icon.png",
                "icon2.png"
            ],
            "matches": [
                "<all_urls>"
            ],
            "extension_ids": [
                "*"
            ]
        }
    ]
}