PreDestroy annotation doesn't work on ConversationScoped together with sessionDestroyed on HttpSessionListener

This issue is a regression against CD19. This could be caused by weld upgrade from 3.1.3 to 3.1.4.

If servlet uses "@Inject private Conversation conversation;" and bean with @ConversationScoped, then method with @PreDestroy annotation on bean should be called after http timeout (it is in CD19, but is not in CD20 = regression). The same for sessionDestroyed method on HttpSessionListener class.

Steps to reproduce:

1. Download sources.zip
2. Deploy deployment to the server (deploy -f target/custom-application.war)
3. Start client
   1. mvn clean package
   2. java -jar target/custom-client.jar
   3. RuntimeException should not be thrown (is not in CD19, but is in CD20)

This issue is tested in ConversationContextDestroyedOnSessionTimeoutTest in Weld TS. This test pass with CD19 but failed with CD20.