Update parquet files

{default → afr}/train/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:227cfb8a6aaf8a2abbe5cd8ba08dde0757e7de319fd7ae9656e764c2fcab30e9
-size 4675592
+oid sha256:b6d993db3916ff0c06f9608eca65295e11c4634b25e5ea6173b0af633a09aea1
+size 410713

default/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:fface859c863067b9998466993f7fc53d5db7e8ec1533a9d68f2205d7198f23c
-size 18100224