Delete old duckdb index files

Update duckdb index files

Update parquet files

Update parquet files

Update parquet files

Update parquet files

Update parquet files

Upload data/train-00001-of-00073-12fd809839bdb7f3.parquet with huggingface_hub

Upload data/train-00000-of-00073-1a7e955fceee42ed.parquet with huggingface_hub

initial commit