Muting ForecastIT.testOverflowToDisk (#45435) (#45438)

awaits #45405

Author: pgomulka

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

@@ -211,6 +211,7 @@ public void testMemoryStatus() throws Exception {
         assertThat(e.getMessage(), equalTo("Cannot run forecast: Forecast cannot be executed as model memory status is not OK"));
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/45405")
     public void testOverflowToDisk() throws Exception {
         assumeFalse("https://github.com/elastic/elasticsearch/issues/44609", Constants.WINDOWS);
         Detector.Builder detector = new Detector.Builder("mean", "value");