Add press appearance

wiki/src/press/media_appearances_2020.mdwn

 [[!meta title="Media appearances in 2020"]]
 
+* 2020-06-10: [Facebook Helped the FBI Hack a Child
+  Predator](https://www.vice.com/en_us/article/v7gd9b/facebook-helped-fbi-hack-child-predator-buster-hernandez)
+  by Lorenzo Franceschi-Bicchierai in Motherboard.
+
 * 2020-02-26: [Tails : le logiciel qui a permis à Snowden d’échapper aux services
   secrets](https://www.solidaire.org/articles/tails-le-logiciel-qui-permis-snowden-d-echapper-aux-services-secrets)
   by Tibor Van Cutsem in Solidaire.