Update README.md

[wu-sheng]

• If this pull request closes/resolves/fixes an existing issue, replace the issue number. Closes #.
• Update the CHANGES log.

[codecov]

Codecov Report

Merging #6036 (d126f96) into master (7b9cff4) will decrease coverage by 3.66%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##             master    #6036      +/-   ##
============================================
- Coverage     51.34%   47.67%   -3.67%     
+ Complexity     3521     3142     -379     
============================================
  Files          1693     1693              
  Lines         35835    35818      -17     
  Branches       3962     3962              
============================================
- Hits          18400    17077    -1323     
- Misses        16498    17797    +1299     
- Partials        937      944       +7     

Impacted Files	Coverage Δ	Complexity Δ
...skywalking/oap/server/core/alarm/AlarmMessage.java	0.00% <0.00%> (-100.00%)	0.00% <0.00%> (-1.00%)
...ng/oap/server/core/analysis/config/NoneStream.java	0.00% <0.00%> (-100.00%)	0.00% <0.00%> (-1.00%)
...op/server/receiver/mesh/MeshGRPCHandlerCompat.java	0.00% <0.00%> (-100.00%)	0.00% <0.00%> (-1.00%)
...ing/oap/server/library/util/ProtoBufJsonUtils.java	0.00% <0.00%> (-90.00%)	0.00% <0.00%> (-2.00%)
...s/manual/database/DatabaseStatementDispatcher.java	10.00% <0.00%> (-90.00%)	1.00% <0.00%> (-1.00%)
...csearch/query/ProfileThreadSnapshotQueryEsDAO.java	4.65% <0.00%> (-89.54%)	1.00% <0.00%> (-10.00%)
...tworkalias/NetworkAddressAliasSetupDispatcher.java	11.11% <0.00%> (-88.89%)	1.00% <0.00%> (-1.00%)
...nt/kafka/provider/handler/MeterServiceHandler.java	0.00% <0.00%> (-86.67%)	0.00% <0.00%> (-6.00%)
...lugin/elasticsearch/query/ProfileTaskLogEsDAO.java	13.63% <0.00%> (-86.37%)	1.00% <0.00%> (-3.00%)
...m/network/trace/component/command/BaseCommand.java	0.00% <0.00%> (-84.62%)	0.00% <0.00%> (-2.00%)
... and 96 more

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