skip to get kafka advertised addres from zk when lookup with listenerName

[wangjialing218]

This is the first step for #669, only support one listener which configed in kafkaListenerName, and only support PLAINTEXT

[BewareMyPower]

Could you fix the test?

[wangjialing218]

This PR could resolve #633 if only PLAINTEXT is used.

[BewareMyPower]

It looks like KafkaListenerNameTest.testListenerName still failed, could you take a look?

[wangjialing218]

It looks like KafkaListenerNameTest.testListenerName still failed, could you take a look?

Lookup has no problem, but kafka client can't connect to localAddress through kafkaBrokerPort, I changed localAddress to "localhost" and the test will be ok.
Maybe we do not need to use localAddress in this test.

[BewareMyPower]

Let's see what will happen in CI. I used to use localhost but it failed in CI so I changed it to ServiceConfigurationUtils.getDefaultOrConfiguredAddress(null) and it works.