fix: select info 화면 내 공유하기 버튼 제거

Author: Soohyuniii

src/pages/SelectInfo.tsx

@@ -230,7 +230,7 @@ const SelectInfo = () => {
 
   return (
     <div className="flex w-[360px] flex-col bg-white md:w-[375px] lg:w-[500px]">
-      <Header title={headerTitle} />
+      <Header title={headerTitle} showShareIcon={false} />
 
       <div className="mx-auto w-[320px]">
         {/* MBTI 선택 */}