async unsubscribeFromChannel(channelId, options) {
        return await this.pupPage.evaluate(async (channelId, options) => {
            return await window.WWebJS.subscribeToUnsubscribeFromChannel(channelId, 'Unsubscribe', options);
        }, channelId, options);
    }
Unsubscribe from channel
@param {string} channelId The channel ID
@param {UnsubscribeOptions} options
@returns {Promise<boolean>} Returns true if the operation completed successfully, false otherwise