Set incorrectFlagLimit of newly created task to 1

src/main/java/cz/muni/ics/kypo/training/adaptive/service/TaskService.java

@@ -42,6 +42,7 @@ public class TaskService {
         task.setFlag("Secret flag");
         task.setContent("Task content ...");
         task.setSolution("Task solution ...");
+        task.setIncorrectFlagLimit(1);
 
         Task persistedEntity = taskRepository.save(task);