static async formatImageToWebpSticker(media, pupPage) {
        if (!media.mimetype.includes('image'))
            throw new Error('media is not a image');

        if (media.mimetype.includes('webp')) {
            return media;
        }

        return pupPage.evaluate((media) => {
            return window.WWebJS.toStickerData(media);
        }, media);
    }
Formats a image to webp
@param {MessageMedia} media

@returns {Promise<MessageMedia>} media in webp format