Reduce amount of jobs for blocked datasets
Currently most of the jobs are for datasets inside the `open-llm-leaderboard` org, which are all blocked 

https://github.com/huggingface/datasets-server/blob/f77e375a49503693c2537c7a4b35229551b37b95/chart/env/prod.yaml#L149

We could directly set the value for all the steps to "blocked" error?

Also: currently the blocked list is for `config-parquet-and-info`. We might want to apply it to the whole DAG.
Reduce amount of jobs for blocked datasets: Currently most of the jobs are for datasets inside the `open-llm-leaderboard` org, which are all blocked 

https://github.com/huggingface/datasets-server/blob/f77e375a49503693c2537c7a4b35229551b37b95/chart/env/prod.yaml#L149

We could directly set the value for all the steps to "blocked" error?

Also: currently the blocked list is for `config-parquet-and-info`. We might want to apply it to the whole DAG.