[2.x] Added bwc version 2.4.2

[dreamer-89]

Manual update on autocut PR #5559. This PR adds the 1.3.8 bwcVersion after 1.3.7 release

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[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/8079/
• CommitID: d133319
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

[dreamer-89]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/8079/
• CommitID: d133319
  Please examine the workflow log, locate, and copy-paste the failure(s) below, then iterate to green.
  Is the failure a flaky test unrelated to your change?

1: Task failed with an exception.
-----------
* What went wrong:
Execution failed for task ':distribution:bwc:bugfix:buildBwcLinuxTar'.
> Building 2.4.2 didn't generate expected file /var/jenkins/workspace/gradle-check/search/distribution/bwc/bugfix/build/bwc/checkout-2.4/distribution/archives/linux-tar/build/distributions/opensearch-min-2.4.2-SNAPSHOT-linux-x64.tar.gz

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/8081/
• CommitID: d133319

[codecov-commenter]

Codecov Report

Merging #5564 (d133319) into 2.x (b016c7b) will increase coverage by 0.02%.
The diff coverage is 100.00%.

@@             Coverage Diff              @@
##                2.x    #5564      +/-   ##
============================================
+ Coverage     70.63%   70.66%   +0.02%     
- Complexity    58449    58482      +33     
============================================
  Files          4716     4716              
  Lines        279705   279707       +2     
  Branches      40819    40819              
============================================
+ Hits         197582   197664      +82     
+ Misses        65728    65568     -160     
- Partials      16395    16475      +80     

Impacted Files	Coverage Δ
server/src/main/java/org/opensearch/Version.java	83.33% <100.00%> (+0.15%)	⬆️
...gations/bucket/composite/CompositeAggregation.java	15.00% <0.00%> (-85.00%)	⬇️
...n/indices/forcemerge/ForceMergeRequestBuilder.java	0.00% <0.00%> (-75.00%)	⬇️
.../indices/forcemerge/TransportForceMergeAction.java	25.00% <0.00%> (-75.00%)	⬇️
.../java/org/opensearch/node/NodeClosedException.java	50.00% <0.00%> (-50.00%)	⬇️
.../org/opensearch/client/indices/AnalyzeRequest.java	27.00% <0.00%> (-49.00%)	⬇️
.../java/org/opensearch/search/dfs/AggregatedDfs.java	51.61% <0.00%> (-45.17%)	⬇️
...aggregations/bucket/composite/ParsedComposite.java	44.44% <0.00%> (-40.75%)	⬇️
.../admin/cluster/reroute/ClusterRerouteResponse.java	60.00% <0.00%> (-40.00%)	⬇️
...h/action/ingest/SimulateDocumentVerboseResult.java	60.71% <0.00%> (-39.29%)	⬇️
... and 468 more

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