Fix elasticsearch-java-9.x-scenario: use ES 9.0.0 server, exclude autoconfig

- Use ES 9.0.0 server image instead of 8.17.0 for the 9.x scenario
- Exclude ElasticsearchClientAutoConfiguration to avoid Spring Boot
  auto-config conflict with ES Java client constructor changes
- Verified locally: 9.0.0 passed

Author: wu-sheng

test/plugin/scenarios/elasticsearch-java-9.x-scenario/configuration.yml

@@ -22,7 +22,7 @@ environment:
 - elasticsearch.server=elasticsearch-server:9200
 dependencies:
   elasticsearch-server:
-    image: docker.elastic.co/elasticsearch/elasticsearch:8.17.0
+    image: docker.elastic.co/elasticsearch/elasticsearch:9.0.0
     hostname: elasticsearch-server
     removeOnExit: true
     expose:

test/plugin/scenarios/elasticsearch-java-9.x-scenario/src/main/java/org/apache/skywalking/apm/testcase/elasticsearch/Application.java

@@ -20,8 +20,9 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.elasticsearch.ElasticsearchClientAutoConfiguration;
 
-@SpringBootApplication
+@SpringBootApplication(exclude = ElasticsearchClientAutoConfiguration.class)
 public class Application {
     public static void main(String[] args) {
         SpringApplication.run(Application.class, args);