Fixes https://github.com/spring-projects/spring-integration/issues/3966 Exposed setters in the `KafkaInboundGateway` and `KafkaMessageDrivenChannelAdapter` as an XML attributes for `kafka` namespace **Cherry-pick to `5.5.x`**
Fixes https://github.com/spring-projects/spring-integration/issues/3966 Exposed setters in the `KafkaInboundGateway` and `KafkaMessageDrivenChannelAdapter` as an XML attributes for `kafka` namespace **Cherry-pick to `5.5.x`**