[fix] Check for tty in root_handlers before remove it in bin/yunohost
[fix] Check for tty in root_handlers before remove it in bin/yunohost

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