ATLAS-1621: fix for IT failure in MetadataDiscoveryJerseyResourceIT.setUp()

webapp/src/test/java/org/apache/atlas/web/resources/MetadataDiscoveryJerseyResourceIT.java

@@ -234,6 +234,8 @@ public class MetadataDiscoveryJerseyResourceIT extends BaseResourceIT {
     }
 
     private void createTypes() throws Exception {
+        createTypeDefinitionsV1();
+
         HierarchicalTypeDefinition<ClassType> dslTestTypeDefinition = TypesUtil
                 .createClassTypeDef("dsl_test_type", ImmutableSet.<String>of(),
                         TypesUtil.createUniqueRequiredAttrDef("name", DataTypes.STRING_TYPE),