feat(jwt): refreshtoken 업데이트 로직 추가

src/main/java/com/richjun/campride/global/auth/handler/CustomSuccessHandler.java

@@ -117,6 +117,7 @@ protected String determineTargetUrl(jakarta.servlet.http.HttpServletRequest requ
     private RefreshToken verifyExpirationAndUpdateToken(RefreshToken refreshToken) {
         if (refreshToken.getExpiryDate().compareTo(Instant.now()) < 0) {
             log.info("refreshToken expired : {}", refreshToken.getToken());
+            refreshToken.updateToken();
             return refreshTokenRepository.save(refreshToken);
         }
         return refreshToken;