unused import cleanup

spring-5/src/main/java/com/baeldung/restdocs/CRUDController.java

@@ -9,7 +9,6 @@ import javax.validation.Valid;
 
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
-import org.springframework.validation.BindingResult;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PatchMapping;

spring-5/src/main/java/com/baeldung/web/reactive/client/WebClientController.java

@@ -3,9 +3,7 @@ package com.baeldung.web.reactive.client;
 import org.reactivestreams.Publisher;
 import org.reactivestreams.Subscriber;
 import org.springframework.http.*;
-import org.springframework.http.client.reactive.ClientHttpRequest;
 import org.springframework.util.LinkedMultiValueMap;
-import org.springframework.util.MultiValueMap;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;