Improve method validation for container elements

This change moves container element properties from ParameterErrors
to base class ParameterValidationResult, and makes that support
independent of whether violations are nested within a container
element bean or through constraints on container elements, e.g.
`List<@NotBlank String>`.

Closes gh-31887

spring-web/src/test/java/org/springframework/web/method/support/HandlerMethodValidationExceptionTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2023 the original author or authors.
+ * Copyright 2002-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -128,7 +128,7 @@ public class HandlerMethodValidationExceptionTests {
 							}
 							else {
 								MessageSourceResolvable error = new DefaultMessageSourceResolvable("Size");
-								return new ParameterValidationResult(param, "123", List.of(error));
+								return new ParameterValidationResult(param, "123", List.of(error), null, null, null);
 							}
 						})
 						.toList());