Update duckdb index files

.gitattributes

@@ -1,3 +1,4 @@
 Leafly--GD_Level/imagefolder-train.parquet filter=lfs diff=lfs merge=lfs -text
 Leafly--GD_Level/train/0000.parquet filter=lfs diff=lfs merge=lfs -text
 default/train/0000.parquet filter=lfs diff=lfs merge=lfs -text
+default/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:00555f185b67ab84ecedc742bc5dc847fb9dc747beff60d6d740c6073e5feed3
+size 122171392