cleanup

spring-boot-testing/src/main/java/com/baeldung/boot/Application.java

@@ -1,4 +1,4 @@
-package org.baeldung.boot;
+package com.baeldung.boot;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;

spring-boot-testing/src/main/java/com/baeldung/boot/controller/rest/WebController.java

@@ -1,4 +1,6 @@
-package org.baeldung.boot.controller.rest;
+package com.baeldung.boot.controller.rest;
+
+import java.util.Optional;
 
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -9,8 +11,6 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
 
-import java.util.Optional;
-
 @RestController
 @RequestMapping("/hello")
 public class WebController {