Call `(De)Serializer.configure()` in the respective setters of `DefaultKafkaProducerFactory` and `DefaultKafkaConsumerFactory`

[artembilan]

Expected Behavior

End-user should be free from finding the way to propagate configuration properties to their custom (De)Serializier when they configure it programmatically.
The general idea for the target solution is to call (De)Serializer.configure() directly in the DefaultKafkaProducerFactory or DefaultKafkaConsumerFactory when respective setter is used for external (De)Serializier .
Such a behavior of those setters must be mentioned in their JavaDocs.
Out-of-the-box (De)Serializier (e.g. JsonSerializer) must be guarded with some state like initialized to not call a configure() if that has been called externally, e.g. in projects which don't have this fix yet.
Another consistency matter is about to not call configure() if some setters of that (De)Serializer has been called: or setters configuration, or via properties, but not both.

Current Behavior

We have to call configure() explicitly in the factory customizer before setting (de)serializer into that factory back:

    public void customize(DefaultKafkaProducerFactory<?, ?> producerFactory) {
        JsonSerializer<Object> jsonSerializer = new JsonSerializer<>(objectMapper());
        jsonSerializer.configure(producerFactory.getConfigurationProperties(), false);
        producerFactory.setValueSerializer((JsonSerializer) jsonSerializer);
    }

Context

More info in this SO thread: https://stackoverflow.com/questions/68472258/spring-json-type-mapping-property-ignored-when-specifying-a-custom-objectmapper