Polish imports in testing doc examples

See gh-38361

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/autoconfiguredwebservices/server/MyWebServiceServerTests.java

@@ -19,7 +19,6 @@ package org.springframework.boot.docs.testing.springbootapplications.autoconfigu
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.docs.features.testing.springbootapplications.autoconfiguredwebservices.server.ExampleEndpoint;
 import org.springframework.boot.test.autoconfigure.webservices.server.WebServiceServerTest;
 import org.springframework.ws.test.server.MockWebServiceClient;
 import org.springframework.ws.test.server.RequestCreators;

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/springmvctests/MyControllerTests.java

@@ -19,7 +19,6 @@ package org.springframework.boot.docs.testing.springbootapplications.springmvcte
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.docs.features.testing.springbootapplications.springmvctests.UserVehicleController;
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.http.MediaType;

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/springmvctests/MyHtmlUnitTests.java

@@ -21,7 +21,6 @@ import com.gargoylesoftware.htmlunit.html.HtmlPage;
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.docs.features.testing.springbootapplications.springmvctests.UserVehicleController;
 import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
 

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/testing/springbootapplications/springwebfluxtests/MyControllerTests.java

@@ -19,7 +19,6 @@ package org.springframework.boot.docs.testing.springbootapplications.springwebfl
 import org.junit.jupiter.api.Test;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.docs.features.testing.springbootapplications.springwebfluxtests.UserVehicleController;
 import org.springframework.boot.test.autoconfigure.web.reactive.WebFluxTest;
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.http.MediaType;