message: Fix map error
diff: @@ -2,7 +2,7 @@ import { FabriqueSocialEntreprise } from '@/api/fabrique-social'
  import { Spacing } from '@/design-system/layout'
  import { Strong } from '@/design-system/typography'
  import { H4 } from '@/design-system/typography/heading'
  -import { useMemo } from 'react'
  +import { Fragment, useMemo } from 'react'
  import { Trans, useTranslation } from 'react-i18next'
  import styled from 'styled-components'
  @@ -63,14 +63,14 @@ function highlightLabelToJSX(highlightLabel: string) {
  const highlightRE = /(.*?)<b><u>(.+?)<\/u><\/b>/gm
  let parsedLength = 0
  const result = []
  - let matches
  + let matches: RegExpExecArray | null = null
  while ((matches = highlightRE.exec(highlightLabel)) !== null) {
  parsedLength += matches[0].length
  result.push(
  - <>
  + <Fragment key={matches[2]}>
  {matches[1]}
  <Highlight>{matches[2]}</Highlight>
  - </>
  + </Fragment>
  )
  }
  result.push(highlightLabel.slice(parsedLength))
  