Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+calmgoose--amazon-product-data-2020/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

calmgoose--amazon-product-data-2020/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:009e718ede8a231ed7426480c3977a0f4653208142fc7d61296fde7f616d9a81
+size 31207424