[Features] Support zookeeper cluster monitor and backup restore

[kissycn]

What is the user interaction of your feature Support zookeeper cluster monitor and backup restore

1、Support for zookeeper with prometheus monitoring to achieve database observability, 2、Support zookeeper backup and restore configuration

[shanshanying]

this is a follow-up of feature #5383

[liwagu]

I want to take this.

[shanshanying]

I want to take this.

Hi @liwagu ,

Glad that you picked this issued. All Addons have been moved to an independant repo : https://github.com/apecloud/kubeblocks-addons

There are plenty addons at your reference.