terraform-docs: automated action

Author: github-actions[bot]

kafka/README.md

@@ -70,5 +70,5 @@ module "kafka_staging" {
 |------|-------------|
 | <a name="output_bootstrap_brokers"></a> [bootstrap\_brokers](#output\_bootstrap\_brokers) | Comma separated list of one or more hostname:port pairs of kafka brokers suitable to bootstrap connectivity to the kafka cluster |
 | <a name="output_bootstrap_brokers_tls"></a> [bootstrap\_brokers\_tls](#output\_bootstrap\_brokers\_tls) | TLS connection host:port pairs |
-| <a name="output_zookeeper_connect_string"></a> [zookeeper\_connect\_string](#output\_zookeeper\_connect\_string) | n/a |
+| <a name="output_zookeeper_connect_string"></a> [zookeeper\_connect\_string](#output\_zookeeper\_connect\_string) | The connection string to use to connect to the Zookeeper cluster |
 <!-- END_TF_DOCS -->