Create Reference Implementation Paginated List + Detail Fetch

[bbernays]

Many resources require multiple API calls to fully resolve one of the most common patterns is a paginated list call with a nested for loop to get the resource details. This can be very expensive in terms of time required to fully resolve a resource.

The following resources have implemented some type of parallelization to improve this:

• aws_sagemaker_training_jobs
• aws_ecs_task_definitions
• aws_athena_data_catalogs

We should create a single reference implementation so that we can ensure we are catching all of the edge cases and also possibly implementing this in the SDK to reduce individual resource complexity