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
+notzero--testparquet/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

notzero--testparquet/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a7248188e6f43c2f3bfdbb4d910480ea8b99927beab9632ac7aed70259c6a090
+size 1060864