chore: Refactor route components for better organization and consistency

src/routes/option-index.tsx

@@ -1,10 +1,12 @@
 import OptionLayout from "~/components/Layouts/Layout"
 import { Playground } from "~/components/Option/Playground/Playground"
 
-export const OptionIndex = () => {
+ const OptionIndex = () => {
   return (
     <OptionLayout>
       <Playground />
     </OptionLayout>
   )
 }
+
+export default OptionIndex