White Noise for Google Chrome™

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "__MSG_appName__",
    "description": "__MSG_appDescription__",
    "version": "3.0.3",
    "short_name": "__MSG_appShortName__",
    "manifest_version": 3,
    "default_locale": "en",
    "icons": {
        "16": "images\/icon-16.png",
        "128": "images\/icon-128.png"
    },
    "offline_enabled": true,
    "background": {
        "service_worker": "scripts\/background.js"
    },
    "action": {
        "default_icon": {
            "19": "images\/icon-19.png",
            "38": "images\/icon-38.png"
        },
        "default_title": "__MSG_browserActionTitle__",
        "default_popup": "pages\/popup.html"
    },
    "permissions": [
        "storage"
    ],
    "homepage_url": "https:\/\/relaxing-music.pdfwork.com\/",
    "externally_connectable": {
        "matches": [
            "*:\/\/relaxing-music.pdfwork.com\/*",
            "https:\/\/localhost:44367\/*"
        ]
    }
}