Update ui/public/locales/pt_BR.json

Author: shwstppr

ui/public/locales/pt_BR.json

@@ -293,7 +293,7 @@
 "label.available": "Dispon\u00edvel",
 "label.back": "Voltar",
 "label.backup": "Backup",
-"label.backups": "Backup",
+"label.backups": "Backups",
 "label.backup.attach.restore": "Restaurar e anexar volume de backup",
 "label.backup.offering.assign": "Atribuir VM a oferta de backup",
 "label.backup.offering.remove": "Remover VM de oferta de backup",