feat: stat his 테이블 컬럼 추가

db/ddl.sql

@@ -100,7 +100,9 @@ create table ENS_SND_DTL_KKO_TALK_STAT_HIS
     EXTERNAL_ID                  VARCHAR2(255 char),
     AUTHENTICATED_AT             VARCHAR2(19),
     READ_AT                      VARCHAR2(19),
+    READ_EXPIRED_AT              VARCHAR2(19),
     RECEIVED_AT                  VARCHAR2(19),
+    OTT_VERIFIED_AT              VARCHAR2(19),
     SENT_AT                      VARCHAR2(19),
     STATUS                       VARCHAR2(255 char),
     DISTRIBUTION_RECEIVED_AT     VARCHAR2(19),

src/main/java/cokr/xit/ens/modules/kkotalk/model/SendDetailKkoTalkDTO.java

@@ -38,6 +38,7 @@ public class SendDetailKkoTalkDTO extends KkotalkApiDTO.Envelope {
     private String sentAt;
     private String receivedAt;
     private String readAt;
+    private String readExpiredAt;
     private String authenticatedAt;
     private String ottVerifiedAt;
     private String isNotificationUnavailable;