Support set client.id with Zone ID for Kafka driver

[codelipenghui]

Motivation

The steps to assign the Zone ID to the Kafka client ID

1. Set JVM options when starting the benchmark worker, e.g. JVM_OPTS=-Dzone.id=usw1-az1
2. Set the client.id to the commonConfig section in the Kafka driver file, e.g. client.id=xxx-{zone.id}