Fix 125307 (elastic#125308)

Closes: elastic#125307

Author: n1v0lg

x-pack/qa/rolling-upgrade/src/test/java/org/elasticsearch/upgrades/ApiKeyBackwardsCompatibilityIT.java

@@ -393,6 +393,8 @@ private Map<Boolean, RestClient> getRestClientByCapability() throws IOException
 
     private static RoleDescriptor randomRoleDescriptor(boolean includeRemoteDescriptors) {
         final Set<String> excludedPrivileges = Set.of(
+            "read_failure_store",
+            "manage_failure_store",
             "cross_cluster_replication",
             "cross_cluster_replication_internal",
             "manage_data_stream_lifecycle"