feat: implement describe stream command

[lizhanhui]

No description provided.

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[github-actions]

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It seems all right 👌

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[codecov]

Codecov Report

Merging #620 (987e355) into main (df5f77e) will decrease coverage by 0.28%.
Report is 2 commits behind head on main.
The diff coverage is 0.00%.

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #620      +/-   ##
============================================
- Coverage     58.29%   58.01%   -0.28%     
- Complexity     1946     1947       +1     
============================================
  Files           205      205              
  Lines         13134    13227      +93     
  Branches       1202     1210       +8     
============================================
+ Hits           7656     7674      +18     
- Misses         4869     4940      +71     
- Partials        609      613       +4     

Components	Coverage Δ
RocketMQ Broker	∅ <ø> (∅)
RocketMQ Common	5.85% <ø> (-0.31%)	⬇️
RocketMQ Controller	49.39% <0.00%> (-1.00%)	⬇️
RocketMQ Proxy	42.97% <ø> (-0.06%)	⬇️
RocketMQ Store	77.65% <ø> (+<0.01%)	⬆️
RocketMQ Stream	60.45% <ø> (-0.05%)	⬇️
RocketMQ Metadata	36.46% <ø> (ø)

Files	Coverage Δ
...ketmq/controller/server/ControllerServiceImpl.java	57.56% <0.00%> (-1.15%)	⬇️
...cketmq/controller/client/GrpcControllerClient.java	58.67% <0.00%> (-1.84%)	⬇️
.../controller/server/store/DefaultMetadataStore.java	48.18% <0.00%> (-2.54%)	⬇️

... and 8 files with indirect coverage changes