Organize imports with new settings

See gh-4234

spring-boot-samples/spring-boot-sample-hypermedia-jpa/src/test/java/sample/hypermedia/jpa/SampleHypermediaJpaApplicationIntegrationTests.java

@@ -19,6 +19,7 @@ package sample.hypermedia.jpa;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.SpringApplicationConfiguration;
 import org.springframework.http.MediaType;

spring-boot-samples/spring-boot-sample-hypermedia-jpa/src/test/java/sample/hypermedia/jpa/SampleHypermediaJpaApplicationTests.java

@@ -18,6 +18,7 @@ package sample.hypermedia.jpa;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.springframework.boot.test.SpringApplicationConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.test.context.web.WebAppConfiguration;