Mute test

Relates #35822

client/rest-high-level/src/test/java/org/elasticsearch/client/indexlifecycle/ExplainLifecycleRequestTests.java

@@ -29,6 +29,7 @@ import static org.hamcrest.Matchers.equalTo;
 
 public class ExplainLifecycleRequestTests extends ESTestCase {
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/35822")
     public void testEqualsAndHashcode() {
         EqualsHashCodeTestUtils.checkEqualsAndHashCode(createTestInstance(), this::copy, this::mutateInstance);
     }