[Enhancement] RuntimeInfo and ClusterListSubCommand show ackThreadPoolQueueSize and ackThreadPoolQueueHeadWaitTimeMills

[RongtongJin]

Before Creating the Enhancement Request

• I have confirmed that this should be classified as an enhancement rather than a bug/feature.

Summary

RuntimeInfo and ClusterListSubCommand show ackThreadPoolQueueSize and ackThreadPoolQueueHeadWaitTimeMills

Motivation

After the introduction of the POP mode in RocketMQ 5.0, acknowledging messages (ack) has become increasingly important. It is hoped that the runtime information of the broker includes the queueing status of ack messages. Ideally, this information should be displayed in the clusterList command.

Describe the Solution You'd Like

RuntimeInfo and ClusterListSubCommand show ackThreadPoolQueueSize and ackThreadPoolQueueHeadWaitTimeMills

Describe Alternatives You've Considered

No

Additional Context

No response

[elysium-w]

@RongtongJin Cloud I finish this issue？