fix compilation error

spring-cloud-netflix-core/src/test/java/org/springframework/cloud/netflix/zuul/filters/post/LocationRewriteFilterIntegrationTests.java

@@ -25,9 +25,9 @@ import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.boot.context.embedded.LocalServerPort;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.boot.web.server.LocalServerPort;
 import org.springframework.cloud.netflix.ribbon.RibbonClient;
 import org.springframework.cloud.netflix.ribbon.StaticServerList;
 import org.springframework.cloud.netflix.zuul.EnableZuulProxy;