fix : 롤링페이퍼 최대 글자수 500자 제한

Author: wldnjs990

src/components/TextareaField.tsx

@@ -4,6 +4,7 @@ const TextareaField = ({ ...props }: ComponentPropsWithoutRef<'textarea'>) => {
   return (
     <div className="relative z-1 w-full rounded-sm bg-white px-3 py-1.5">
       <textarea
+        maxLength={500}
         className="body-m placeholder:text-gray-30 text-gray-80 w-full resize-none bg-transparent"
         {...props}
       />