Removing ESClientYamlSuiteTestCase::getGlobalTemplateSettings (#115941)

Author: masseyke

test/yaml-rest-runner/src/main/java/org/elasticsearch/test/rest/yaml/ESClientYamlSuiteTestCase.java

@@ -23,7 +23,6 @@
 import org.elasticsearch.client.RestClientBuilder;
 import org.elasticsearch.client.sniff.ElasticsearchNodesSniffer;
 import org.elasticsearch.common.Strings;
-import org.elasticsearch.common.settings.Settings;
 import org.elasticsearch.common.xcontent.support.XContentMapValues;
 import org.elasticsearch.core.IOUtils;
 import org.elasticsearch.core.UpdateForV9;
@@ -517,17 +516,6 @@ public void test() throws IOException {
         }
     }
 
-    @Deprecated
-    protected Settings getGlobalTemplateSettings(List<String> features) {
-        // This method will be deleted once its uses in serverless are deleted
-        return Settings.EMPTY;
-    }
-
-    protected Settings getGlobalTemplateSettings(boolean defaultShardsFeature) {
-        // This method will be deleted once its uses in serverless are deleted
-        return Settings.EMPTY;
-    }
-
     protected boolean skipSetupSections() {
         return false;
     }