Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ 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
+Wauplin--example-space-to-dataset-json/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Wauplin--example-space-to-dataset-json/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:083bd0b9782625cda016a844dcb8de0109b7b105f9b3907207e8499ddc346a8e
+size 1323008