[Backport 1.3] Update Netty to 4.1.79.Final

[opensearch-trigger-bot]

Backport b067d2a from #3868

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/499/
• CommitID: 812f332

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/508/
• CommitID: 812f332

[codecov-commenter]

Codecov Report

Merging #3875 (812f332) into 1.3 (c0a5b6b) will decrease coverage by 7.20%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                1.3    #3875      +/-   ##
============================================
- Coverage     77.78%   70.57%   -7.21%     
+ Complexity    63375    55897    -7478     
============================================
  Files          4453     4456       +3     
  Lines        274887   269222    -5665     
  Branches      41164    39656    -1508     
============================================
- Hits         213810   189997   -23813     
- Misses        44153    63274   +19121     
+ Partials      16924    15951     -973     

Impacted Files	Coverage Δ
...eo/src/main/java/org/opensearch/geo/GeoPlugin.java	0.00% <0.00%> (-100.00%)	⬇️
...java/org/opensearch/index/mapper/ValueFetcher.java	0.00% <0.00%> (-100.00%)	⬇️
.../org/opensearch/index/fielddata/LeafFieldData.java	0.00% <0.00%> (-100.00%)	⬇️
...org/opensearch/indices/IndexCreationException.java	0.00% <0.00%> (-100.00%)	⬇️
...rg/opensearch/action/TransportActionNodeProxy.java	0.00% <0.00%> (-100.00%)	⬇️
...rg/opensearch/common/settings/SettingUpgrader.java	0.00% <0.00%> (-100.00%)	⬇️
...g/opensearch/action/get/MultiGetShardResponse.java	0.00% <0.00%> (-100.00%)	⬇️
...opensearch/snapshots/AbortedSnapshotException.java	0.00% <0.00%> (-100.00%)	⬇️
...opensearch/transport/TransportResponseHandler.java	0.00% <0.00%> (-100.00%)	⬇️
...nsearch/index/engine/DocumentMissingException.java	0.00% <0.00%> (-100.00%)	⬇️
... and 3594 more

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