Querqy for OpenSearch 3.5.0

This release is also available on Maven Central: https://repo1.maven.org/maven2/org/querqy/opensearch-querqy/1.2.os3.5.0/

What's Changed

• Migrate to OpenSearch 3.5.0 by @renekrie in #158

Full Changelog: opensearch-querqy-1.2.os3.4.0...opensearch-querqy-1.2.os3.5.0