rename file (ImgIcon to Profile Icon)

@@ -2,14 +2,14 @@ import React from "react";
 import styled from "styled-components";
 import defaultProfile from "../../imgs/defaultProfile.jpg";
 
-const ImgIconBox = styled.div`
+const ProfileIconBox = styled.div`
   display: flex;
   flex-direction: column;
   justify-content: center;
   align-items: center;
 `;
 
-const ImgIcon = styled.img`
+const ProfileIcon = styled.img`
   width: 50px;
   border-radius: 20px;
   src: ${(props) => props.theme.defaultProfile};
@@ -17,8 +17,8 @@ const ImgIcon = styled.img`
 
 export default () => {
   return (
-    <ImgIconBox>
-      <ImgIcon src={defaultProfile} />
-    </ImgIconBox>
+    <ProfileIconBox>
+      <ProfileIcon src={defaultProfile} />
+    </ProfileIconBox>
   );
 };