The default content of XWiki sheets don't allow class properties translation

When a new Sheet is generated for an XWiki class, it has a default content:

#foreach($prop in $class.properties)
  ; $prop.prettyName
  : $doc.display($prop.getName())
#end

If you want to translate a property like:

Main.MyCoolClass_name=Numele Tau

you will get the same English translations.
Instead of $prop.prettyName we should generate $doc.displayPrettyName($prop.name)