Add release notes for 1.3.13

[kotwanikunal]

Description

• Adds release notes for 1.3.13

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)

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
For more information on following Developer Certificate of Origin and signing off your commits, please check here.

[github-actions]

Compatibility status:

Checks if related components are compatible with change a582ce2

Incompatible components

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/sql.git, https://github.com/opensearch-project/job-scheduler.git, https://github.com/opensearch-project/asynchronous-search.git, https://github.com/opensearch-project/observability.git, https://github.com/opensearch-project/common-utils.git, https://github.com/opensearch-project/k-nn.git, https://github.com/opensearch-project/reporting.git, https://github.com/opensearch-project/cross-cluster-replication.git, https://github.com/opensearch-project/security-analytics.git, https://github.com/opensearch-project/custom-codecs.git, https://github.com/opensearch-project/performance-analyzer.git, https://github.com/opensearch-project/ml-commons.git, https://github.com/opensearch-project/performance-analyzer-rca.git, https://github.com/opensearch-project/opensearch-oci-object-storage.git, https://github.com/opensearch-project/geospatial.git, https://github.com/opensearch-project/notifications.git, https://github.com/opensearch-project/neural-search.git]

[github-actions]

Gradle Check (Jenkins) Run Completed with:

• RESULT: UNSTABLE ❕
• TEST FAILURES:

      1 org.opensearch.index.shard.RemoteIndexShardTests.testRepicaCleansUpOldCommitsWhenReceivingNew

• URL: https://build.ci.opensearch.org/job/gradle-check/25658/
• CommitID: a582ce2
  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 #10058 (a582ce2) into main (71f6136) will increase coverage by 0.00%.
Report is 1 commits behind head on main.
The diff coverage is n/a.

@@            Coverage Diff            @@
##               main   #10058   +/-   ##
=========================================
  Coverage     71.10%   71.10%           
- Complexity    58070    58092   +22     
=========================================
  Files          4824     4824           
  Lines        273918   273918           
  Branches      39918    39918           
=========================================
+ Hits         194768   194778   +10     
+ Misses        62802    62800    -2     
+ Partials      16348    16340    -8     

see 453 files with indirect coverage changes