[Backport 3.7] Onboard new backport-pr re-usable github workflow (OpenSearch) - #22321

[Backport 3.7] Onboard new backport-pr re-usable github workflow (OpenSearch)#22321

opensearch-ci-bot wants to merge 1 commit into

opensearch-project:3.7opensearch-project/OpenSearch:3.7from

opensearch-ci-bot:backport/backport-22310-to-3.7opensearch-ci-bot/OpenSearch:backport/backport-22310-to-3.7Copy head branch name to clipboard