Done ticket GEPAFINBE-192 Fixed NDG in-progress response case and updated status code to 200.

src/main/java/net/gepafin/tendermanagement/dao/AppointmentDao.java

@@ -171,8 +171,9 @@ public class AppointmentDao {
         HubEntity hub = hubRepository.findByHubId(application.getHubId());
         loginToOdessa(hub, application);
         startAsyncNdgProcessing(applicationId);
-        throw new CustomValidationException(Status.SUCCESS, Translator.toLocale(GepafinConstant.NDG_GENERATION_IS_IN_PROGRESS));
+        return ndgResponse;
     }
+
     private HubEntity loginToOdessa(HubEntity hub, ApplicationEntity application) {
             try {
                 //code to generate token with payload having "iat" epoch timestamp and secret key with no expiry and send in below method call