Update parquet files

default/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:d489f559cc40919786799d185c596d25a626a9a36d8e7ce6394112839747d559
-size 55586816

default/lscp-500k-test.parquet → lscp-pos-500k/lscp-pos-500k-test.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:3f0085185fa90a4ec597c816193f3bf5a09d4f952616d577cba189201298099c
-size 6447196
+oid sha256:017858cf4de83d9057177dfdf4eb0dc5c110b8773e7d6f96a01d2e642dae1fc0
+size 4659762

default/lscp-500k-train.parquet → lscp-pos-500k/lscp-pos-500k-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:be471e6645f4ffdd778c31112b9dcb10758e517a7cf9f0905ad751aa8b92ebcf
-size 58021848
+oid sha256:9cc65e0a305a20f1d8893e265be6af565d277bd8cd31792967ddf839ae600fed
+size 41890992