Descriptive stats: `duckdb.IOException: IO Error: No files found that match the pattern ...`
Happens for [imagenet-1k](https://huggingface.co/datasets/imagenet-1k):

```
"Traceback (most recent call last):\n",
" File \"/src/services/worker/src/worker/job_manager.py\", line 168, in process\n job_result = self.job_runner.compute()\n",
" File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 467, in compute\n compute_descriptive_statistics_response(\n", "
File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 396, in compute_descriptive_statistics_response\n cat_column_stats: CategoricalStatisticsItem = compute_categorical_statistics(\n",
" File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 232, in compute_categorical_statistics\n categories: List[Tuple[int, int]] = con.sql(\n",
"duckdb.IOException: IO Error: No files found that match the pattern \"/storage/stats-cache/48010914651841-split-descriptive-statistics-imagenet-1k-3acf5c2b/default/test/*.parquet\"\n"
```

cc @polinaeterna 
Descriptive stats: `duckdb.IOException: IO Error: No files found that match the pattern ...`: Happens for [imagenet-1k](https://huggingface.co/datasets/imagenet-1k):

```
"Traceback (most recent call last):\n",
" File \"/src/services/worker/src/worker/job_manager.py\", line 168, in process\n job_result = self.job_runner.compute()\n",
" File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 467, in compute\n compute_descriptive_statistics_response(\n", "
File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 396, in compute_descriptive_statistics_response\n cat_column_stats: CategoricalStatisticsItem = compute_categorical_statistics(\n",
" File \"/src/services/worker/src/worker/job_runners/split/descriptive_statistics.py\", line 232, in compute_categorical_statistics\n categories: List[Tuple[int, int]] = con.sql(\n",
"duckdb.IOException: IO Error: No files found that match the pattern \"/storage/stats-cache/48010914651841-split-descriptive-statistics-imagenet-1k-3acf5c2b/default/test/*.parquet\"\n"
```

cc @polinaeterna 