refactoring: cleaning stuff

Author: francastagna

client-java/controller-api/src/main/java/org/evomaster/client/java/controller/api/dto/SutInfoDto.java

@@ -6,6 +6,7 @@
 import org.evomaster.client.java.controller.api.dto.problem.RestProblemDto;
 import org.evomaster.client.java.controller.api.dto.problem.GraphQLProblemDto;
 import org.evomaster.client.java.controller.api.dto.problem.WebProblemDto;
+
 import java.util.List;
 
 public class SutInfoDto {