MessageInterceptor generic type ignored and causes class cast exception

[lyoumi]

Used framework versions:
spring-cloud-aws-starter-sqs: 3.3.0
spring-boot: 3.4.5

Spring sqs config:

`

@Bean
public SqsMessageListenerContainerFactory<CustomDtoContainer<CustomDto>> defaultSqsListenerContainerFactory(
        ThreadPoolTaskExecutor sqsTaskExecutor,
        SqsAsyncClient sqsAsyncClient,
        SqsMessagingMessageConverter messagingMessageConverter,
        CustomMessageInterceptor messageInterceptor) {
    return SqsMessageListenerContainerFactory.<CustomDtoContainer<CustomDto>>builder().configure(
                    options -> options.maxMessagesPerPoll(maxNumberOfMessages)
                            .pollTimeout(Duration.ofSeconds(waitTimeOut))
                            .messageVisibility(Duration.ofSeconds(visibilityTimeout))
                            .messageConverter(messagingMessageConverter)
                            .componentsTaskExecutor(sqsTaskExecutor))
            .sqsAsyncClient(sqsAsyncClient)
            .messageInterceptor(messageInterceptor)
            .build();
}

@Bean
public SqsMessagingMessageConverter messagingMessageConverter(@Qualifier("messageObjectMapper") ObjectMapper objectMapper) {
    List<MimeType> supportedMimeTypes = List.of(new MimeType("application", "json", StandardCharsets.UTF_8));
    MappingJackson2MessageConverter messageConverter = new MappingJackson2MessageConverter(
            supportedMimeTypes.toArray(new MimeType[0]));

    messageConverter.setObjectMapper(objectMapper);
    messageConverter.setSerializedPayloadClass(String.class);
    messageConverter.setStrictContentTypeMatch(false);
    DefaultContentTypeResolver resolver = new DefaultContentTypeResolver();
    resolver.setDefaultMimeType(new MimeType("application", "json"));
    messageConverter.setContentTypeResolver(resolver);
    messageConverter.setStrictContentTypeMatch(false);

    SqsMessagingMessageConverter sqsMessagingMessageConverter = new SqsMessagingMessageConverter();
    sqsMessagingMessageConverter.setPayloadMessageConverter(messageConverter);
    sqsMessagingMessageConverter.doNotSendPayloadTypeHeader();
    sqsMessagingMessageConverter.setObjectMapper(objectMapper);
    return sqsMessagingMessageConverter;
}`

CustomMessageInterceptor implements MessageInterceptor specifying generic type (implements MessageInterceptor<CustomDtoContainer>).
Issue comes in override intercept method: I do call message.getPayload().getCustomDto() and failing because of getPayload returns String and I cannot cast String to CustomDtoContainer
Assumption: I guess it is being designed in the way to make Interceptor as much generic as possible but why I can define the Message type in generic here? It seems like converter I defined at SqsConfig being ignored and not used for the interceptors mapping (because it is too much early stage)