style: clean up code formatting and remove trailing whitespace

refactor: reorganize imports and fix type imports

components/language-switcher.tsx

@@ -1,8 +1,9 @@
 "use client";
 
 import { Globe } from "lucide-react";
-import { useLocale } from "next-intl";
 import { usePathname, useRouter } from "next/navigation";
+import { useLocale, useTranslations } from "next-intl";
+import { useEffect, useState } from "react";
 import { Button } from "@/components/ui/button";
 import {
   DropdownMenu,
@@ -10,8 +11,6 @@ import {
   DropdownMenuItem,
   DropdownMenuTrigger,
 } from "@/components/ui/dropdown-menu";
-import { useTranslations } from "next-intl";
-import { useEffect, useState } from "react";
 
 const languages = [
   { code: "pt", name: "Português", flag: "🇧🇷" },
@@ -37,7 +36,7 @@ export function LanguageSwitcher() {
     router.push(`/${newLocale}${pathWithoutLocale}`);
   };
 
-  const currentLanguage = languages.find((lang) => lang.code === locale);
+  const _currentLanguage = languages.find((lang) => lang.code === locale);
 
   // Renderizar placeholder durante SSR para evitar mismatch
   if (!mounted) {
@@ -72,8 +71,3 @@ export function LanguageSwitcher() {
     </DropdownMenu>
   );
 }
-
-
-
-
-