[ISSUE #4374] Redesign registry module into meta storage

[xwm1992]

Fixes #4374 .

Motivation

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Modifications

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Documentation

• Does this pull request introduce a new feature? (yes / no)
• If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
• If a feature is not applicable for documentation, explain why?
• If a feature is not documented yet in this PR, please create a followup issue for adding the documentation

[codecov]

Codecov Report

Merging #4418 (9c49800) into master (fbbb81d) will not change coverage.
The diff coverage is 34.45%.

❗ Current head 9c49800 differs from pull request most recent head 1f85f13. Consider uploading reports for the commit 1f85f13 to get more accurate results

@@            Coverage Diff            @@
##             master    #4418   +/-   ##
=========================================
  Coverage     17.49%   17.49%           
  Complexity     1545     1545           
=========================================
  Files           665      665           
  Lines         26487    26487           
  Branches       2442     2442           
=========================================
  Hits           4635     4635           
  Misses        21400    21400           
  Partials        452      452           

Files Changed	Coverage Δ
...ntmesh/registry/consul/config/ConsulTLSConfig.java	28.57% <ø> (ø)
...esh/registry/consul/service/HeatBeatScheduler.java	0.00% <ø> (ø)
...eventmesh/registry/etcd/constant/EtcdConstant.java	0.00% <ø> (ø)
...tmesh/registry/etcd/factory/EtcdClientWrapper.java	0.00% <ø> (ø)
...e/eventmesh/registry/etcd/factory/EtcdLeaseId.java	35.00% <ø> (ø)
...mesh/registry/etcd/factory/EtcdStreamObserver.java	0.00% <ø> (ø)
...tmesh/registry/etcd/service/EtcdCustomService.java	0.00% <0.00%> (ø)
...istry/nacos/config/NacosRegistryConfiguration.java	91.66% <ø> (ø)
...entmesh/registry/nacos/constant/NacosConstant.java	0.00% <ø> (ø)
...stry/zookeeper/config/ZKRegistryConfiguration.java	95.23% <ø> (ø)
... and 29 more

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[Pil0tXia]

The corresponding issue should be #4374 instead of #4347.