Upgrade grpc-netty version to 1.42.2

[sruti1312]

Signed-off-by: Sruti Parthiban partsrut@amazon.com

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Describe the solution you are proposing
Upgrade grpc-netty version to 1.42.2 - which upgrades netty-codec to 4.1.63.Final

Describe alternatives you've considered
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Additional context
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Check List

• New functionality includes testing.
  • All tests pass
• New functionality has been documented.
  • New functionality has javadoc added
• Commits are signed per the DCO using --signoff

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[codecov-commenter]

Codecov Report

Merging #115 (d45ca61) into 1.2 (d81f066) will increase coverage by 0.05%.
The diff coverage is n/a.

❗ Current head d45ca61 differs from pull request most recent head 2a17f6b. Consider uploading reports for the commit 2a17f6b to get more accurate results

@@             Coverage Diff              @@
##                1.2     #115      +/-   ##
============================================
+ Coverage     71.98%   72.03%   +0.05%     
- Complexity     2941     2945       +4     
============================================
  Files           376      376              
  Lines         18723    18723              
  Branches       1432     1432              
============================================
+ Hits          13477    13488      +11     
+ Misses         4662     4648      -14     
- Partials        584      587       +3     

Impacted Files	Coverage Δ
...performanceanalyzer/collectors/StatsCollector.java	93.23% <0.00%> (+0.75%)	⬆️
...ensearch/performanceanalyzer/hwnet/NetworkE2E.java	79.27% <0.00%> (+1.80%)	⬆️
...nalyzer/rca/net/handler/PublishRequestHandler.java	82.92% <0.00%> (+4.87%)	⬆️
...formanceanalyzer/PerformanceAnalyzerWebServer.java	74.62% <0.00%> (+5.97%)	⬆️
...performanceanalyzer/rca/framework/api/Symptom.java	100.00% <0.00%> (+9.09%)	⬆️

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[kenlee1988]

Could use grpc-netty instead of grpc-netty-shaded？
This allows you to set up and upgrade netty‘s version separately
netty 4.1.63.Final still have many Vulnerabilities

[sruti1312]

Could use grpc-netty instead of grpc-netty-shaded？ This allows you to set up and upgrade netty‘s version separately netty 4.1.63.Final still have many Vulnerabilities

Created an issue to track using grpc-netty instead of grpc-netty-shaded. Merging in this PR as it helps address other potential vulnerabilities.
#119