Fix download reporting for segment replication

[kotwanikunal]

Description

• Fixes progress tracking for segment replication
• _cat/segment_replication returns the replica results when the replication event completes successfully which is recorded here - https://github.com/opensearch-project/OpenSearch/blob/main/server/src/main/java/org/opensearch/indices/replication/SegmentReplicationTargetService.java#L520-L522
• This change ensures that the downloads are tracked and record the completed events correctly.

Related Issues

Resolves #10515

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
• Commit changes are listed out in CHANGELOG.md file (See: Changelog)
• Public documentation issue/PR created

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[github-actions]

Compatibility status:

Checks if related components are compatible with change 0370a4e

Incompatible components

Incompatible components: [https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/ml-commons.git]

Skipped components

Compatible components

Compatible components: [https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/custom-codecs.git, https://github.com/opensearch-project/security.git, https://github.com/opensearch-project/opensearch-oci-object-storage.git, https://github.com/opensearch-project/index-management.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/sql.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/neural-search.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/alerting.git, https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/anomaly-detection.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/reporting.git]

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/27999/
• CommitID: a60f089
  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 (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/28067/
• CommitID: 2b7b0eb
  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 (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/28091/
• CommitID: 2f7c034
  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 (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/28141/
• CommitID: 9de41cb

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/28169/
• CommitID: 45fd05a
  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 (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/28191/
• CommitID: 0370a4e
  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 (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/28192/
• CommitID: 0b698c7

[codecov]

Codecov Report

Merging #10644 (0b698c7) into main (7b62e2f) will decrease coverage by 0.08%.
Report is 2 commits behind head on main.
The diff coverage is 77.63%.

@@             Coverage Diff              @@
##               main   #10644      +/-   ##
============================================
- Coverage     71.26%   71.19%   -0.08%     
+ Complexity    58561    58556       -5     
============================================
  Files          4853     4853              
  Lines        275764   275816      +52     
  Branches      40135    40139       +4     
============================================
- Hits         196535   196361     -174     
- Misses        62800    63065     +265     
+ Partials      16429    16390      -39     

Files	Coverage Δ
...rg/opensearch/telemetry/tracing/DefaultTracer.java	100.00% <100.00%> (ø)
.../opensearch/telemetry/tracing/noop/NoopTracer.java	87.50% <100.00%> (+1.78%)	⬆️
...search/telemetry/metrics/OTelMetricsTelemetry.java	100.00% <100.00%> (ø)
...rg/opensearch/telemetry/tracing/OTelTelemetry.java	100.00% <100.00%> (ø)
...search/telemetry/tracing/OTelTracingTelemetry.java	95.83% <100.00%> (+0.37%)	⬆️
...rg/opensearch/common/settings/ClusterSettings.java	92.85% <100.00%> (ø)
...ces/replication/PrimaryShardReplicationSource.java	96.00% <ø> (ø)
...ices/replication/RemoteStoreReplicationSource.java	91.07% <100.00%> (+0.16%)	⬆️
...va/org/opensearch/telemetry/TelemetrySettings.java	90.90% <100.00%> (+3.40%)	⬆️
...rg/opensearch/telemetry/tracing/WrappedTracer.java	78.57% <100.00%> (+1.64%)	⬆️
... and 9 more

... and 485 files with indirect coverage changes