[TEST] Start non ML node in BasicDistributedJobsIT.testMlIndicesNotAvailable

Original commit: elastic/x-pack-elasticsearch@71e63b6ea2

plugin/src/test/java/org/elasticsearch/xpack/ml/integration/BasicDistributedJobsIT.java

@@ -349,6 +349,9 @@ public class BasicDistributedJobsIT extends BaseMlIntegTestCase {
         internalCluster().ensureAtMostNumDataNodes(0);
         // start non ml node, but that will hold the indices
         logger.info("Start non ml node:");
+        internalCluster().startNode(Settings.builder()
+                .put("node.data", true)
+                .put(MachineLearning.ML_ENABLED.getKey(), false));
         ensureStableCluster(1);
         logger.info("Starting ml node");
         String mlNode = internalCluster().startNode(Settings.builder()