review: use array generator function

Author: dimas-b

dropwizard/service/src/test/java/org/apache/polaris/service/dropwizard/it/DropwizardServerManager.java

@@ -70,7 +70,7 @@ public Holder() throws IOException {
           config.entrySet().stream()
               .map((e) -> ConfigOverride.config(e.getKey(), e.getValue()))
               .toList()
-              .toArray(new ConfigOverride[0]);
+              .toArray(ConfigOverride[]::new);
       ext =
           new DropwizardAppExtension<>(
               PolarisApplication.class,