[Backport 2.x] [Remote Store] Add tracker factory to manage remote store stats trackers

[opensearch-trigger-bot]

Backport c294c91 from #9546.

[github-actions]

Compatibility status:

Checks if related components are compatible with change f974ee1

Incompatible components

Incompatible components: [https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/performance-analyzer.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/observability.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/neural-search.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/security-analytics.git]

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❕
• TEST FAILURES:

      1 org.opensearch.client.PitIT.testDeleteAllAndListAllPits

• URL: https://build.ci.opensearch.org/job/gradle-check/23912/
• CommitID: f974ee1
  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

Merging #9654 (f974ee1) into 2.x (2a22d9d) will increase coverage by 0.00%.
Report is 1 commits behind head on 2.x.
The diff coverage is 80.85%.

@@            Coverage Diff            @@
##                2.x    #9654   +/-   ##
=========================================
  Coverage     70.83%   70.84%           
+ Complexity    57749    57747    -2     
=========================================
  Files          4770     4771    +1     
  Lines        272705   272683   -22     
  Branches      40147    40147           
=========================================
+ Hits         193167   193178   +11     
- Misses        63014    63030   +16     
+ Partials      16524    16475   -49     

Files Changed	Coverage Δ
...rg/opensearch/common/settings/ClusterSettings.java	93.18% <ø> (ø)
...c/main/java/org/opensearch/index/IndexService.java	75.65% <ø> (+0.21%)	⬆️
...arch/index/remote/RemoteStorePressureSettings.java	87.09% <0.00%> (-7.35%)	⬇️
...in/java/org/opensearch/indices/IndicesService.java	69.86% <ø> (-1.17%)	⬇️
...rch/index/remote/RemoteSegmentTransferTracker.java	81.85% <33.33%> (+0.60%)	⬆️
...testore/stats/TransportRemoteStoreStatsAction.java	44.44% <50.00%> (ø)
...h/index/remote/RemoteStoreStatsTrackerFactory.java	96.00% <96.00%> (ø)
...earch/index/remote/RemoteStorePressureService.java	84.48% <100.00%> (+5.47%)	⬆️
...in/java/org/opensearch/index/shard/IndexShard.java	68.00% <100.00%> (-1.45%)	⬇️
...ain/java/org/opensearch/indices/IndicesModule.java	98.24% <100.00%> (+0.01%)	⬆️
... and 1 more

... and 457 files with indirect coverage changes

[BhumikaSaini-Amazon]

org.opensearch.client.PitIT.testDeleteAllAndListAllPits => Reported flaky in #5030