Limit language switcher dropdown height with scrollbar

src/components/language-switcher.tsx

@@ -76,7 +76,7 @@ export function LanguageSwitcher() {
       </button>
 
       {open && (
-        <div className="dropdown-menu absolute right-0 top-full mt-0.5 min-w-[160px] rounded-xl z-50 py-2">
+        <div className="dropdown-menu absolute right-0 top-full mt-0.5 min-w-[160px] max-h-[300px] overflow-y-auto rounded-xl z-50 py-2">
           {LOCALES.map((l) => (
             <button
               key={l.code}