Double Circle icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><g fill="none" stroke="currentColor" stroke-width="1.5"><rect width="19" height="19" x="2.5" y="2.5" rx="9.5"/><rect width="8.216" height="8.216" x="7.892" y="7.892" rx="4.108"/></g></svg>