Organize imports with new settings

See gh-4234

spring-boot-samples/spring-boot-sample-web-groovy-templates/src/main/java/sample/ui/mvc/MessageController.java

@@ -20,6 +20,9 @@ import java.util.Map;
 
 import javax.validation.Valid;
 
+import sample.ui.Message;
+import sample.ui.MessageRepository;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.validation.BindingResult;
@@ -32,9 +35,6 @@ import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.mvc.support.RedirectAttributes;
 
-import sample.ui.Message;
-import sample.ui.MessageRepository;
-
 @Controller
 @RequestMapping("/")
 public class MessageController {

spring-boot-samples/spring-boot-sample-web-groovy-templates/src/test/java/sample/ui/MessageControllerWebTests.java

@@ -23,6 +23,7 @@ import org.hamcrest.TypeSafeMatcher;
 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.test.annotation.DirtiesContext;

spring-boot-samples/spring-boot-sample-web-groovy-templates/src/test/java/sample/ui/SampleGroovyTemplateApplicationTests.java

@@ -20,6 +20,7 @@ import java.net.URI;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;
+
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.test.IntegrationTest;
 import org.springframework.boot.test.SpringApplicationConfiguration;