[FIX] Login 수정 + Member 정보에서 전화번호 삭제 + AfterLoginDto 추가

backend/src/main/java/com/twtw/backend/web/mapper/WebConfiguration.java → backend/src/main/java/com/twtw/backend/config/web/WebConfiguration.java

@@ -1,4 +1,4 @@
-package com.twtw.backend.web.mapper;
+package com.twtw.backend.config.web;
 
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;