Mute MlJobIT.testDeleteJob

Relates #45652

x-pack/plugin/ml/qa/native-multi-node-tests/src/test/java/org/elasticsearch/xpack/ml/integration/MlJobIT.java

@@ -394,6 +394,7 @@ public class MlJobIT extends ESRestTestCase {
                         "avoid the clash by assigning a dedicated results index"));
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/45652")
     public void testDeleteJob() throws Exception {
         String jobId = "delete-job-job";
         String indexName = AnomalyDetectorsIndexFields.RESULTS_INDEX_PREFIX + AnomalyDetectorsIndexFields.RESULTS_INDEX_DEFAULT;