Allow more granular ETL Copy of Dataset Transform

When copying the ETL structure in ADMM, allow for more granular selecting of parts of the Dataset Transform.

Example:
I have an object with 34 tables and 1000+ update rules in Dataset Transform. I have changed the Target Transform for 1 table and I want to copy that change from Dev to Mock 2. There is currently no option to only copy the ETL for one table in the Dataset Transform, I am forced to copy the entire Dataset Transform. With the size of the object, this takes 15+ minutes to complete.

Could this be improved to allow selecting specific Target Transforms to copy from the Dev ETL?