create MenuList component

+import React from "react";
+import Styled from "styled-components";
+
+const MenuBox = Styled.div`
+    width: 30%;
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    margin-top: 10px;
+    border-top: 1px solid black;
+    border-right: 1px solid black;
+`;
+
+const MenuList = Styled.ol`
+`;
+
+const MenuItem = Styled.li`
+`;
+
+const Link = Styled.a`
+`;
+
+export default () => {
+  return (
+    <MenuBox>
+      <MenuList>
+        <MenuItem>
+          <Link href="">1. What is KHU Chat?</Link>
+        </MenuItem>
+      </MenuList>
+    </MenuBox>
+  );
+};