Align test with changes made in ab1f5931

See gh-13511

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/servlet/DispatcherServletAutoConfigurationTests.java

@@ -171,7 +171,7 @@ public class DispatcherServletAutoConfigurationTests {
 			DispatcherServlet dispatcherServlet = context
 					.getBean(DispatcherServlet.class);
 			assertThat(dispatcherServlet).extracting("shouldHandleFailure")
-					.containsExactly(true);
+					.containsExactly(false);
 			assertThat(dispatcherServlet).extracting("throwExceptionIfNoHandlerFound")
 					.containsExactly(false);
 			assertThat(dispatcherServlet).extracting("dispatchOptionsRequest")