How to use the @converse/headless/converse-core.initialize function in @converse/headless

'converse-minimize',
    'converse-modal',
    'converse-muc-views',
    'converse-headlines-view',
    'converse-notification',
    'converse-omemo',
    'converse-profile',
    'converse-push',
    'converse-register',
    'converse-roomslist',
    'converse-rosterview',
    'converse-singleton',
    'converse-uniview'
];

const initialize = converse.initialize;

converse.initialize = function (settings, callback) {
    if (Array.isArray(settings.whitelisted_plugins)) {
        settings.whitelisted_plugins = settings.whitelisted_plugins.concat(WHITELISTED_PLUGINS);
    } else {
        settings.whitelisted_plugins = WHITELISTED_PLUGINS;
    }
    return initialize(settings, callback);
}

export default converse;

'converse-muc-views',
    'converse-headlines-view',
    'converse-notification',
    'converse-omemo',
    'converse-profile',
    'converse-push',
    'converse-register',
    'converse-roomslist',
    'converse-rosterview',
    'converse-singleton',
    'converse-uniview'
];

const initialize = converse.initialize;

converse.initialize = function (settings, callback) {
    if (Array.isArray(settings.whitelisted_plugins)) {
        settings.whitelisted_plugins = settings.whitelisted_plugins.concat(WHITELISTED_PLUGINS);
    } else {
        settings.whitelisted_plugins = WHITELISTED_PLUGINS;
    }
    return initialize(settings, callback);
}

export default converse;