Move cluster settings and pending tasks actions to internal scope (#97400)

Author: rjernst

server/src/main/java/org/elasticsearch/rest/action/admin/cluster/RestClusterGetSettingsAction.java

@@ -31,7 +31,7 @@
 
 import static org.elasticsearch.rest.RestRequest.Method.GET;
 
-@ServerlessScope(Scope.PUBLIC)
+@ServerlessScope(Scope.INTERNAL)
 public class RestClusterGetSettingsAction extends BaseRestHandler {
 
     private final Settings settings;

server/src/main/java/org/elasticsearch/rest/action/admin/cluster/RestClusterUpdateSettingsAction.java

@@ -25,7 +25,7 @@
 
 import static org.elasticsearch.rest.RestRequest.Method.PUT;
 
-@ServerlessScope(Scope.PUBLIC)
+@ServerlessScope(Scope.INTERNAL)
 public class RestClusterUpdateSettingsAction extends BaseRestHandler {
     private static final String PERSISTENT = "persistent";
     private static final String TRANSIENT = "transient";

server/src/main/java/org/elasticsearch/rest/action/admin/cluster/RestPendingClusterTasksAction.java

@@ -21,7 +21,7 @@
 
 import static org.elasticsearch.rest.RestRequest.Method.GET;
 
-@ServerlessScope(Scope.PUBLIC)
+@ServerlessScope(Scope.INTERNAL)
 public class RestPendingClusterTasksAction extends BaseRestHandler {
 
     @Override