Update x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/security/test/TestRestrictedIndices.java

Co-authored-by: Jen Huang <[email protected]>

Author: Supplementing

x-pack/plugin/core/src/test/java/org/elasticsearch/xpack/core/security/test/TestRestrictedIndices.java

@@ -104,7 +104,7 @@ public class TestRestrictedIndices {
                     SystemIndexDescriptorUtils.createUnmanaged(".fleet-policies-leader*", "fleet policies leader"),
                     SystemIndexDescriptorUtils.createUnmanaged(".fleet-servers*", "fleet servers"),
                     SystemIndexDescriptorUtils.createUnmanaged(".fleet-artifacts*", "fleet artifacts"),
-                    SystemIndexDescriptorUtils.createUnmanaged(".integration_knowledge*", "integration knowledge")
+                    SystemIndexDescriptorUtils.createUnmanaged(".integration_knowledge*", "fleet integration knowledge base")
                 ),
                 List.of(
                     new SystemDataStreamDescriptor(