Fix linting error

frontend/src/routes/frontpage/index.tsx

 import React from 'react'
-import { useTranslation } from 'react-i18next'
 
 import Page from 'components/page'
 import { Debug } from 'components/debug'
 import { Link } from 'react-router-dom'
 
 export default function FrontPage() {
-  const { t } = useTranslation(['common'])
-
   return (
     <Page>
       <p>