static decodeHtmlLite(html) {
    const entities = {
      '&amp;': '&',
      '&lt;': '<',
      '&gt;': '>',
      '&quot;': '"',
      '&nbsp;': String.fromCharCode(160),
    }
    return html.replace(/&[a-z]+;/g, (match) => entities[match] || match)
  }
Decode the HTML entities, a very lite version.
@param {string} html - The HTML string to be decoded.
@returns {string} Decoded string.