Update duckdb index files

supervised_large/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:f7bbc867072e5e196d473f0e2d9c170f5515b094a8d5da255a15d2df6eac4939
-size 17575936
+oid sha256:ba930936b11a2cfdda5d3ed12ef4859bdbd9965f25253cf10b003e1988e024d9
+size 17051648