async getFormattedNumber(number) {
        if (!number.endsWith('@s.whatsapp.net')) number = number.replace('c.us', 's.whatsapp.net');
        if (!number.includes('@s.whatsapp.net')) number = `${number}@s.whatsapp.net`;

        return await this.pupPage.evaluate(async numberId => {
            return window.Store.NumberInfo.formattedPhoneNumber(numberId);
        }, number);
    }
Get the formatted number of a WhatsApp ID.
@param {string} number Number or ID
@returns {Promise<string>}