Use a better notation for exporting JS components and functions

ui/src/common/Title.js

@@ -2,7 +2,7 @@ import React from 'react'
 import { useMediaQuery } from '@material-ui/core'
 import { useTranslate } from 'react-admin'
 
-const Title = ({ subTitle, args }) => {
+export const Title = ({ subTitle, args }) => {
   const translate = useTranslate()
   const isDesktop = useMediaQuery((theme) => theme.breakpoints.up('md'))
   const text = translate(subTitle, { ...args, _: subTitle })
@@ -12,5 +12,3 @@ const Title = ({ subTitle, args }) => {
   }
   return <span>{text ? text : 'Navidrome'}</span>
 }
-
-export default Title