message: Fix linting error in assignment
diff: @@ -37,7 +37,7 @@ exports.sanitizeHtml = html => sanitizeHtml(html)
  exports.sanitizeLegacy = (input = '') => input.replace(/<(?:\w+)\W+?[\w]/gi, '')
  exports.sanitizeFilename = filename => sanitizeFilename(filename)
  exports.sanitizeSecure = html => {
  - let sanitized = this.sanitizeHtml(html)
  + const sanitized = this.sanitizeHtml(html)
  if (sanitized === html) {
  return html
  } else {
  