alternate languages in sitemap.xml

[guyvanbael]

It would be nice is alternate hreflang could be added to the sitemap .... like this...
`

  | https://mebes.be/nieuws/eerste-nieuwsbericht/
  |  
  | 2022-06-27T11:17:00+02:00
  |  
  | weekly
  |  
  | 0.9
  |  
  |  
  | <xhtml:link
  | rel="alternate"
  | hreflang="en-us"
  | href="https://mebes.be/en/"
  | />
  |  
  | <xhtml:link
  | rel="alternate"
  | hreflang="fr-be"
  | href="https://mebes.be/fr/nouvelles/launch-nouvelle-site-web-mebes/"
  | />
  |  
  | <xhtml:link
  | rel="alternate"
  | hreflang="nl-be"
  | href="https://mebes.be/nieuws/eerste-nieuwsbericht/"
  | />
  |  
  |  
  |

`