IGRAAL : Cashback & codes promo

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_extension_name__",
    "description": "__MSG_extension_description__",
    "default_locale": "fr",
    "version": "9.3.11",
    "minimum_chrome_version": "88",
    "icons": {
        "16": "assets\/icons\/default\/16.png",
        "48": "assets\/icons\/default\/48.png",
        "128": "assets\/icons\/default\/128.png"
    },
    "action": {
        "default_icon": {
            "16": "assets\/icons\/default\/16.png",
            "48": "assets\/icons\/default\/48.png",
            "128": "assets\/icons\/default\/128.png"
        },
        "default_title": "iGraal"
    },
    "background": {
        "service_worker": "background.js"
    },
    "content_scripts": [
        {
            "matches": [
                "*:\/\/*.igraal.com\/*",
                "*:\/\/*.igraal.lan\/*"
            ],
            "js": [
                "scripts\/website\/iGraalContentScript.js"
            ],
            "run_at": "document_start"
        },
        {
            "matches": [
                "*:\/\/*\/*"
            ],
            "js": [
                "scripts\/vendor\/browser-polyfill.min.js"
            ]
        }
    ],
    "permissions": [
        "activeTab",
        "webRequest",
        "management",
        "notifications",
        "privacy",
        "scripting",
        "storage",
        "tabs",
        "unlimitedStorage",
        "webNavigation",
        "alarms"
    ],
    "host_permissions": [
        "*:\/\/*\/*"
    ],
    "options_ui": {
        "page": ".\/pages\/settings.html",
        "open_in_tab": true
    }
}