[Issue 11984] Fix zookeeper prometheus metrics doc (#12073)
[Issue 11984] Fix zookeeper prometheus metrics doc (#12073)

* [Issue 11984] Fix zookeeper prometheus metrics doc

* [Issue 11984] Fix zookeeper prometheus metrics doc
yahoo/pulsar,merlimat/pulsar,merlimat/pulsar,yahoo/pulsar,massakam/pulsar,massakam/pulsar,massakam/pulsar,massakam/pulsar,merlimat/pulsar,massakam/pulsar,yahoo/pulsar,yahoo/pulsar,merlimat/pulsar,yahoo/pulsar,massakam/pulsar,yahoo/pulsar,merlimat/pulsar,merlimat/pulsar