[CI] Mute IndexRecoveryIT testTransientErrorsDuringRecoveryAreRetried failing (#91089)

server/src/internalClusterTest/java/org/elasticsearch/indices/recovery/IndexRecoveryIT.java

@@ -795,6 +795,7 @@ public class IndexRecoveryIT extends AbstractIndexRecoveryIntegTestCase {
         assertThat(indexState.recoveredBytesPercent(), lessThanOrEqualTo(100.0f));
     }
 
+    @AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/91087")
     public void testTransientErrorsDuringRecoveryAreRetried() throws Exception {
         final String recoveryActionToBlock = randomFrom(
             PeerRecoveryTargetService.Actions.PREPARE_TRANSLOG,