feat(panel): implement email otp and passkey login interface

panel/src/components/EditServerDialog.tsx

@@ -17,7 +17,6 @@ import {
   SelectTrigger,
   SelectValue,
 } from "@/components/ui/select";
-import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { api, humanizeError } from "@/lib/api";