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-context/src/test/java/org/springframework/validation/beanvalidation/MethodValidationAdapterTests.java

@@ -161,7 +161,7 @@ class MethodValidationAdapterTests {
 	}
 
 	@Test
-	void validateListArgument() {
+	void validateBeanListArgument() {
 		MyService target = new MyService();
 		Method method = getMethod(target, "addPeople");
 
@@ -195,6 +195,24 @@ class MethodValidationAdapterTests {
 		});
 	}
 
+	@Test
+	void validateValueListArgument() {
+		MyService target = new MyService();
+		Method method = getMethod(target, "addHobbies");
+
+		testArgs(target, method, new Object[] {List.of("   ")}, ex -> {
+
+			assertThat(ex.getAllValidationResults()).hasSize(1);
+
+			assertValueResult(ex.getValueResults().get(0), 0, "   ", List.of("""
+				org.springframework.context.support.DefaultMessageSourceResolvable: \
+				codes [NotBlank.myService#addHobbies.hobbies,NotBlank.hobbies,NotBlank.java.util.List,NotBlank]; \
+				arguments [org.springframework.context.support.DefaultMessageSourceResolvable: \
+				codes [myService#addHobbies.hobbies,hobbies]; \
+				arguments []; default message [hobbies]]; default message [must not be blank]"""));
+		});
+	}
+
 	private void testArgs(Object target, Method method, Object[] args, Consumer<MethodValidationResult> consumer) {
 		consumer.accept(this.validationAdapter.validateArguments(target, method, null, args, new Class<?>[0]));
 	}
@@ -250,6 +268,9 @@ class MethodValidationAdapterTests {
 		public void addPeople(@Valid List<Person> people) {
 		}
 
+		public void addHobbies(List<@NotBlank String> hobbies) {
+		}
+
 	}