Mute test DiskHealthIndicatorServiceIT.testRed

Author: przemekwitek

server/src/internalClusterTest/java/org/elasticsearch/health/node/DiskHealthIndicatorServiceIT.java

@@ -47,6 +47,7 @@ public void testGreen() throws Exception {
         }
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/96919")
     public void testRed() throws Exception {
         try (InternalTestCluster internalCluster = internalCluster()) {
             internalCluster.startMasterOnlyNode(getVeryLowWatermarksSettings());