Update IT test

Author: ivancea

x-pack/plugin/esql/src/internalClusterTest/java/org/elasticsearch/xpack/esql/action/LookupFromIndexIT.java

@@ -46,7 +46,6 @@
 import org.elasticsearch.tasks.TaskId;
 import org.elasticsearch.threadpool.ThreadPool;
 import org.elasticsearch.xpack.core.async.AsyncExecutionId;
-import org.elasticsearch.xpack.esql.ConfigurationTestUtils;
 import org.elasticsearch.xpack.esql.core.expression.Alias;
 import org.elasticsearch.xpack.esql.core.expression.ReferenceAttribute;
 import org.elasticsearch.xpack.esql.core.tree.Source;
@@ -215,7 +214,6 @@ private void runLookup(DataType keyType, PopulateIndices populateIndices) throws
             final String finalNodeWithShard = nodeWithShard;
             LookupFromIndexOperator.Factory lookup = new LookupFromIndexOperator.Factory(
                 "test",
-                ConfigurationTestUtils.randomConfiguration(),
                 parentTask,
                 QueryPragmas.ENRICH_MAX_WORKERS.get(Settings.EMPTY),
                 1,