Add mage.ai to the list

Author: smantri-moveworks

README.adoc

@@ -128,6 +128,7 @@ toc::[]
 * https://github.com/PrefectHQ/prefect/[Prefect] - A workflow management system designed for modern infrastructure.
 * https://github.com/dagster-io/dagster/[Dagster] - A data orchestrator for machine learning, analytics, and ETL.
 * https://github.com/kestra-io/kestra[Kestra] - Open source data orchestration and scheduling platform with declarative syntax.
+* https://github.com/mage-ai/mage-ai[Mage] - Open source data orchestration and scheduling platform with a rich interactive UI for workflows.
 
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