Add a table to the SKAO confluence page that tracks how workloads are being used.

The SRC Workload Gitlab repository collects tasks and workflows that implement a variety of astronomical processing steps. These help us test the functionality of SRCs, and interplay between data and pipelines.

A confluence table will help us track how people are using them for tests. e.g:

Where have these tasks been run and by who?

Have they been run on any data sets apart from the default built into the task?

What outcomes have been documented from running them?