fix for build failure

Author: sandeeplocharla

plugins/storage/volume/ontap/src/test/java/org/apache/cloudstack/storage/lifecycle/OntapPrimaryDatastoreLifecycleTest.java

@@ -65,13 +65,11 @@
 import static org.mockito.Mockito.withSettings;
 import org.mockito.InOrder;
 import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
 import static org.mockito.ArgumentMatchers.contains;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import static org.junit.jupiter.api.Assertions.assertThrows;
 import static org.junit.jupiter.api.Assertions.assertTrue;
 import static org.junit.jupiter.api.Assertions.assertFalse;
-import java.util.HashMap;
 import com.cloud.storage.StoragePool;
 import org.apache.cloudstack.engine.subsystem.api.storage.PrimaryDataStoreLifeCycle;
 import org.apache.cloudstack.storage.provider.StorageProviderFactory;