Blocked dataset is still process in parquet-and-info
for example Muennighoff/flores200 is blocked but I can see in the logs

lots of

```
INFO: 2023-06-14 14:42:41,256 - root - [config-parquet-and-info] compute JobManager(job_id=6488f35abeb3502eb803738b dataset=Muennighoff/flores200 job_info={'job_id': '6488f35abeb3502eb803738b', 'type': 'config-parquet-and-info', 'params': {'dataset': 'Muennighoff/flores200', 'revision': 'c43c9e247f96a99e813ab6f406b531544be4d77b', 'config': 'fin_Latn-yue_Hant', 'split': None}, 'priority': <Priority.LOW: 'low'>}
```

and lots of

```
INFO: 2023-06-14 14:42:41,815 - root - Killing zombie. Job info = {'job_id': '6488f35abeb3502eb8036d71', 'type': 'config-parquet-and-info', 'params': {'dataset': 'Muennighoff/flores200', 'revision': 'c43c9e247f96a99e813ab6f406b531544be4d77b', 'config': 'eng_Latn-guj_Gujr', 'split': None}, 'priority': <Priority.LOW: 'low'>}
```
Blocked dataset is still process in parquet-and-info: for example Muennighoff/flores200 is blocked but I can see in the logs

lots of

```
INFO: 2023-06-14 14:42:41,256 - root - [config-parquet-and-info] compute JobManager(job_id=6488f35abeb3502eb803738b dataset=Muennighoff/flores200 job_info={'job_id': '6488f35abeb3502eb803738b', 'type': 'config-parquet-and-info', 'params': {'dataset': 'Muennighoff/flores200', 'revision': 'c43c9e247f96a99e813ab6f406b531544be4d77b', 'config': 'fin_Latn-yue_Hant', 'split': None}, 'priority': <Priority.LOW: 'low'>}
```

and lots of

```
INFO: 2023-06-14 14:42:41,815 - root - Killing zombie. Job info = {'job_id': '6488f35abeb3502eb8036d71', 'type': 'config-parquet-and-info', 'params': {'dataset': 'Muennighoff/flores200', 'revision': 'c43c9e247f96a99e813ab6f406b531544be4d77b', 'config': 'eng_Latn-guj_Gujr', 'split': None}, 'priority': <Priority.LOW: 'low'>}
```