Kafka exporter in zeebe

Hello Team,
i am using this zeebe-kafka-exporter-4.0.0-SNAPSHOT-jar-with-dependencies.jar file for kafka exporter. in zeebe i am putting this file and editing application.yaml file like exporters:
kafka:
className: io.zeebe.exporters.kafka.KafkaExporter
jarPath: lib/zeebe-kafka-exporter-4.0.0-SNAPSHOT-jar-with-dependencies.jar
args:
producer:
servers: “localhost:9092”
but while running zeebe container i am facing issue - 2023-11-27 09:55:51 2023-11-27 05:55:51.620 [kafka-producer-network-thread | zeebe-3f1ec511-5948-4a51-86fc-df77f44e530f] WARN
2023-11-27 09:55:51 org.apache.kafka.clients.NetworkClient - [Producer clientId=zeebe-3f1ec511-5948-4a51-86fc-df77f44e530f, transactionalId=3f1ec511-5948-4a51-86fc-df77f44e530f] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Broker may not be available.
2023-11-27 09:55:51 2023-11-27 05:55:51.620 [kafka-producer-network-thread | zeebe-3f1ec511-5948-4a51-86fc-df77f44e530f] WARN
2023-11-27 09:55:51 org.apache.kafka.clients.NetworkClient - [Producer clientId=zeebe-3f1ec511-5948-4a51-86fc-df77f44e530f, transactionalId=3f1ec511-5948-4a51-86fc-df77f44e530f] Bootstrap broker localhost:9092 (id: -1 rack: null) disconnected.
can you please help me here , how will work kafka exporter .
Thanks is advance.

Regards,
Supriya K.