Spline Support

[abhioncbr]

Is your feature request related to a problem? Please describe.
https://absaoss.github.io/spline/
The spline is a Data Lineage tracking and visualization tool for Apache Spark ™. It would be good to analyze metrics with the output of Spline.

Describe the solution you'd like
Integration of the Spline with DaFlow job flow.

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