[Backport 2.x] Restore remote index shards with ExistingStoreRecoverySource after restore from remote state

[opensearch-trigger-bot]

Backport 6641ef8 from #10665.

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: FAILURE ❌
• URL: https://build.ci.opensearch.org/job/gradle-check/28581/
• CommitID: 42cc4e6
  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]

Compatibility status:

Checks if related components are compatible with change 42cc4e6

Incompatible components

Incompatible components: [https://github.com/opensearch-project/security-analytics.git]

Skipped components

Compatible components

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

[linuxpi]

Failed Tests

org.opensearch.repositories.url.URLSnapshotRestoreIT.testUrlRepository

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: SUCCESS ✅
• URL: https://build.ci.opensearch.org/job/gradle-check/28703/
• CommitID: 42cc4e6

[codecov]

Codecov Report

Merging #10779 (42cc4e6) into 2.x (8896f58) will decrease coverage by 0.03%.
Report is 9 commits behind head on 2.x.
The diff coverage is 71.21%.

@@             Coverage Diff              @@
##                2.x   #10779      +/-   ##
============================================
- Coverage     70.94%   70.91%   -0.03%     
- Complexity    58705    58714       +9     
============================================
  Files          4843     4843              
  Lines        277261   277273      +12     
  Branches      40673    40671       -2     
============================================
- Hits         196690   196638      -52     
- Misses        63858    63919      +61     
- Partials      16713    16716       +3     

Files	Coverage Δ
.../opensearch/cluster/routing/IndexRoutingTable.java	76.17% <100.00%> (+1.95%)	⬆️
...a/org/opensearch/gateway/ClusterStateUpdaters.java	80.30% <100.00%> (-0.52%)	⬇️
.../indices/replication/common/ReplicationTarget.java	72.50% <100.00%> (-5.14%)	⬇️
...nsearch/index/store/RemoteStoreFileDownloader.java	92.15% <84.00%> (-0.87%)	⬇️
...ices/replication/RemoteStoreReplicationSource.java	85.24% <75.00%> (-5.83%)	⬇️
...arch/index/recovery/RemoteStoreRestoreService.java	10.19% <0.00%> (-0.14%)	⬇️

... and 489 files with indirect coverage changes

[linuxpi]

Failed Tests

org.opensearch.repositories.url.URLSnapshotRestoreIT.testUrlRepository

opened a bug for this one as latest build is green #10827