style: clean up code formatting and remove trailing whitespace

refactor: reorganize imports and fix type imports

components/auth/login-dialog.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { useState } from "react";
+import { Button } from "@/components/ui/button";
 import {
   Dialog,
   DialogContent,
@@ -8,7 +9,6 @@ import {
   DialogHeader,
   DialogTitle,
 } from "@/components/ui/dialog";
-import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { useSession } from "@/lib/hooks/use-session";
@@ -58,7 +58,7 @@ export function LoginDialog({ open, onOpenChange }: LoginDialogProps) {
       } else {
         setError(data.error || "Erro ao fazer login");
       }
-    } catch (err) {
+    } catch (_err) {
       setError("Erro ao conectar com o servidor");
     } finally {
       setIsLoading(false);
@@ -116,4 +116,3 @@ export function LoginDialog({ open, onOpenChange }: LoginDialogProps) {
     </Dialog>
   );
 }
-