chore(deps): Bump opensearch-rest-client-version from 3.5.0 to 3.6.0 (#22623)

Bumps `opensearch-rest-client-version` from 3.5.0 to 3.6.0.

Updates `org.opensearch.client:opensearch-rest-client` from 3.5.0 to 3.6.0
- [Release notes](https://github.com/opensearch-project/OpenSearch/releases)
- [Changelog](https://github.com/opensearch-project/OpenSearch/blob/main/CHANGELOG.md)
- [Commits](opensearch-project/OpenSearch@3.5.0...3.6.0)

Updates `org.opensearch.client:opensearch-rest-client-sniffer` from 3.5.0 to 3.6.0
- [Release notes](https://github.com/opensearch-project/OpenSearch/releases)
- [Changelog](https://github.com/opensearch-project/OpenSearch/blob/main/CHANGELOG.md)
- [Commits](opensearch-project/OpenSearch@3.5.0...3.6.0)

---
updated-dependencies:
- dependency-name: org.opensearch.client:opensearch-rest-client
  dependency-version: 3.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: org.opensearch.client:opensearch-rest-client-sniffer
  dependency-version: 3.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

parent/pom.xml

@@ -444,7 +444,7 @@
         <openai-java-version>4.31.0</openai-java-version>
         <openapi-generator-version>7.21.0</openapi-generator-version>
         <openjpa-version>4.1.1</openjpa-version>
-        <opensearch-rest-client-version>3.5.0</opensearch-rest-client-version>
+        <opensearch-rest-client-version>3.6.0</opensearch-rest-client-version>
         <opensearch-java-client-version>3.8.0</opensearch-java-client-version>
         <opensearch-testcontainers-version>2.1.3</opensearch-testcontainers-version>
         <openstack4j-version>3.12</openstack4j-version>