Odoo Ka-ching — Payment Sound

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Odoo Ka-ching \u2014 Payment Sound",
    "version": "0.1.2",
    "description": "Play a cashier sound when an element `o_payment_successful` appears on an Odoo page.",
    "icons": {
        "16": "icons\/icon16.png",
        "32": "icons\/icon32.png",
        "48": "icons\/icon48.png",
        "128": "icons\/icon128.png"
    },
    "background": {
        "service_worker": "background.js"
    },
    "options_ui": {
        "page": "options.html",
        "open_in_tab": true
    },
    "permissions": [
        "storage",
        "scripting"
    ],
    "optional_host_permissions": [
        "*:\/\/*\/*"
    ],
    "web_accessible_resources": [
        {
            "resources": [
                "*.mp3",
                "*.wav",
                "sound1.mp3",
                "sound2.mp3"
            ],
            "matches": [
                "*:\/\/*\/*"
            ]
        }
    ]
}