More information about current benchmarks running

It would help keeping track of the state of benchmarks being evaluated if we could access which benchmarks/models are currently queued to be scored, and currently being ran. This could be done either by displaying that information in the private area of the website, or perhaps easier to implement, by sending a confirmation email with every benchmark/model request submission.

Start by tracing benchmark/model request submission and the private area of the website to find where queued and running evaluations are represented. Confirm with maintainers whether the intended outcome is status visibility or a confirmation email, then verify that the chosen path reports submitted benchmark/model requests clearly.

Written by the indexing model from the issue text.