[Backport 3.3] Onboarding new maven snapshots publishing to s3 (OpenSearch Core)

[opensearch-trigger-bot]

Backport 84cc00c from #19619.

[github-actions]

❌ Gradle check result for 6616f6b: FAILURE

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?

[github-actions]

❌ Gradle check result for 6616f6b: FAILURE

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?

[github-actions]

❌ Gradle check result for 6616f6b: FAILURE

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?

[github-actions]

❕ Gradle check result for 6616f6b: UNSTABLE

Please review all flaky tests that succeeded after retry and create an issue if one does not already exist to track the flaky failure.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 73.07%. Comparing base (06d465f) to head (6616f6b).
⚠️ Report is 5 commits behind head on 3.3.

Additional details and impacted files

@@             Coverage Diff              @@
##                3.3   #19668      +/-   ##
============================================
+ Coverage     72.99%   73.07%   +0.08%     
- Complexity    70482    70558      +76     
============================================
  Files          5717     5717              
  Lines        323055   323056       +1     
  Branches      46794    46794              
============================================
+ Hits         235798   236077     +279     
+ Misses        68237    67941     -296     
- Partials      19020    19038      +18     

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