fix(prometheus): handle /api/v1/metadata responses without data field - #5437

fix(prometheus): handle /api/v1/metadata responses without data field#5437

ps48 merged 1 commit into

opensearch-project:mainopensearch-project/sql:mainfrom

lezzago:fix-prometheus-metadata-missing-data-keylezzago/sql:fix-prometheus-metadata-missing-data-keyCopy head branch name to clipboard