[fix] Catch not implemented prompt signal in app arguments parsing
[fix] Catch not implemented prompt signal in app arguments parsing

YunoHost/moulinette-yunohost,YunoHost/moulinette-yunohost,YunoHost/moulinette-yunohost,YunoHost/moulinette-yunohost,YunoHost/moulinette-yunohost,YunoHost/yunohost,YunoHost/yunohost,YunoHost/yunohost,YunoHost/yunohost