Backport #760 to 2.x#1002

Merged

bowenlan-amzn merged 2 commits intoopensearch-project:2.xfrom bowenlan-amzn:ism_transform_action

Oct 12, 2023

+1,625-61

Commits on Oct 11, 2023

[Feature] Support Transform as an ISM action (opensearch-project#760 )

committed
[Test] increase the wait time after transform job triggered (opensearch-project#999 )
bowenlan-amzn
committed