style(ui): reordena exports e padroniza rótulos visuais

src/shared/components/ui/item.tsx

@@ -180,13 +180,13 @@ function ItemFooter({ className, ...props }: React.ComponentProps<"div">) {
 
 export {
 	Item,
-	ItemMedia,
-	ItemContent,
 	ItemActions,
+	ItemContent,
+	ItemDescription,
+	ItemFooter,
 	ItemGroup,
+	ItemHeader,
+	ItemMedia,
 	ItemSeparator,
 	ItemTitle,
-	ItemDescription,
-	ItemHeader,
-	ItemFooter,
 };