Rename ApiDeprecationHandler to insert "Version"

The name is a bit long, but it is necessary to indicate it's a handler
for a deprecation version, and the decision is based on the version,
not an individual endpoint.

See gh-35049

spring-web/src/test/java/org/springframework/web/accept/StandardApiVersionDeprecationHandlerTests.java

@@ -28,10 +28,10 @@ import org.springframework.web.testfixture.servlet.MockHttpServletResponse;
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Unit tests for {@link StandardApiDeprecationHandler}.
+ * Unit tests for {@link StandardApiVersionDeprecationHandler}.
  * @author Rossen Stoyanchev
  */
-public class StandardApiDeprecationHandlerTests {
+public class StandardApiVersionDeprecationHandlerTests {
 
 	private final MockHttpServletRequest request = new MockHttpServletRequest();
 
@@ -45,7 +45,7 @@ public class StandardApiDeprecationHandlerTests {
 		String sunsetUrl = "https://example.org/sunset";
 
 		ApiVersionParser<String> parser = version -> version;
-		StandardApiDeprecationHandler handler = new StandardApiDeprecationHandler(parser);
+		StandardApiVersionDeprecationHandler handler = new StandardApiVersionDeprecationHandler(parser);
 
 		handler.configureVersion("1.1")
 				.setDeprecationDate(getDate("Fri, 30 Jun 2023 23:59:59 GMT"))