dots-horizontal-rounded-filled

pnpm dlx shadcn@latest add https://opensourceicon.com/r/boxicons/dots-horizontal-rounded-filled.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 24 24"><path fill="currentColor" d="M12 10a2 2 0 1 0 0 4a2 2 0 1 0 0-4m6 0a2 2 0 1 0 0 4a2 2 0 1 0 0-4M6 10a2 2 0 1 0 0 4a2 2 0 1 0 0-4"/></svg>