add lang keys

langs/german.php

@@ -286,7 +286,7 @@ $_LANG['addonCA']['emailAccount']['mainContainer']['accounts']['table']['status'
 $_LANG['addonCA']['emailAccount']['mainContainer']['accounts']['editAccountButton']['button']['editAccountButton'] = 'Editieren';
 $_LANG['addonCA']['emailAccount']['mainContainer']['accounts']['deleteAccountButton']['button']['deleteAccountButton'] = 'Löschen';
 
-$_LANG['addonCA']['ressource']['mainContainer']['accounts']['addRessourceButton']['button']['addRessourceButton'] = 'Neue Ressource';
+$_LANG['addonCA']['ressource']['mainContainer']['ressources']['addRessourceButton']['button']['addRessourceButton'] = 'Neue Ressource';
 $_LANG['addonCA']['ressource']['mainContainer']['accounts']['table']['ressource'] = 'Ressource';
 $_LANG['addonCA']['ressource']['mainContainer']['accounts']['table']['date_created'] = 'Erstellungsdatum';
 $_LANG['addonCA']['ressource']['mainContainer']['accounts']['table']['last_login'] = 'Letzes Login';