Add support for Kotlin BeanPostProcessor beans

This commit adds support for Kotlin BeanPostProcessor beans which should
be defined in a companion object and annotated with `@JvmStatic`.

Closes gh-32946

spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassParser.java

@@ -360,6 +360,9 @@ class ConfigurationClassParser {
 		// Process individual @Bean methods
 		Set<MethodMetadata> beanMethods = retrieveBeanMethodMetadata(sourceClass);
 		for (MethodMetadata methodMetadata : beanMethods) {
+			if (methodMetadata.isAnnotated("kotlin.jvm.JvmStatic") && !methodMetadata.isStatic()) {
+				continue;
+			}
 			configClass.addBeanMethod(new BeanMethod(methodMetadata, configClass));
 		}