[ISSUE #4792] Add getControllerConfig and updateControllerConfig command for admin CLI

[RongtongJin]

Make sure set the target branch to develop

What is the purpose of the change

Add getControllerConfig and updateControllerConfig command for admin CLI

Brief changelog

Add getControllerConfig and updateControllerConfig command for admin CLI

Verifying this change

XXXX

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[codecov-commenter]

Codecov Report

Merging #4793 (09e328a) into develop (c506036) will decrease coverage by 0.03%.
The diff coverage is 4.00%.

@@              Coverage Diff              @@
##             develop    #4793      +/-   ##
=============================================
- Coverage      45.07%   45.03%   -0.04%     
- Complexity      7617     7639      +22     
=============================================
  Files            976      978       +2     
  Lines          67808    67952     +144     
  Branches        8963     8982      +19     
=============================================
+ Hits           30564    30602      +38     
- Misses         33475    33582     +107     
+ Partials        3769     3768       -1     

Impacted Files	Coverage Δ
...g/apache/rocketmq/client/impl/MQClientAPIImpl.java	23.65% <0.00%> (-0.56%)	⬇️
...rocketmq/client/impl/factory/MQClientInstance.java	47.44% <ø> (ø)
...g/apache/rocketmq/common/protocol/RequestCode.java	0.00% <ø> (ø)
...apache/rocketmq/tools/admin/DefaultMQAdminExt.java	32.16% <0.00%> (-0.58%)	⬇️
.../apache/rocketmq/tools/command/MQAdminStartup.java	0.00% <0.00%> (ø)
...tools/command/broker/GetBrokerEpochSubCommand.java	0.00% <0.00%> (ø)
...mand/controller/GetControllerConfigSubCommand.java	0.00% <0.00%> (ø)
...nd/controller/GetControllerMetaDataSubCommand.java	0.00% <0.00%> (ø)
...d/controller/UpdateControllerConfigSubCommand.java	0.00% <0.00%> (ø)
...ntroller/processor/ControllerRequestProcessor.java	26.19% <6.81%> (-20.62%)	⬇️
... and 32 more

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[coveralls]

Coverage decreased (-0.05%) to 49.158% when pulling 09e328a on RongtongJin:add-command into 034d738 on apache:develop.

[coveralls]

Coverage decreased (-0.05%) to 49.158% when pulling 09e328a on RongtongJin:add-command into 034d738 on apache:develop.