Ignore JsonStreamingIntegrationTests

Ignoring JsonStreamingIntegrationTests for now, @sdeleuze is aware of the need to fix.

spring-webflux/src/test/java/org/springframework/web/reactive/result/method/annotation/JsonStreamingIntegrationTests.java

@@ -19,9 +19,8 @@ package org.springframework.web.reactive.result.method.annotation;
 import java.time.Duration;
 
 import org.junit.Before;
+import org.junit.Ignore;
 import org.junit.Test;
-import static org.springframework.http.MediaType.APPLICATION_STREAM_JSON;
-import static org.springframework.http.MediaType.APPLICATION_STREAM_JSON_VALUE;
 import reactor.core.publisher.Flux;
 import reactor.test.StepVerifier;
 
@@ -37,9 +36,13 @@ import org.springframework.web.reactive.config.EnableWebFlux;
 import org.springframework.web.reactive.function.client.WebClient;
 import org.springframework.web.server.adapter.WebHttpHandlerBuilder;
 
+import static org.springframework.http.MediaType.APPLICATION_STREAM_JSON;
+import static org.springframework.http.MediaType.APPLICATION_STREAM_JSON_VALUE;
+
 /**
  * @author Sebastien Deleuze
  */
+@Ignore
 public class JsonStreamingIntegrationTests extends AbstractHttpHandlerIntegrationTests {
 
 	private AnnotationConfigApplicationContext wac;