Update duckdb index files

.gitattributes

@@ -68,3 +68,4 @@ newsqa.original-split/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 newsqa.original-split/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 newsqa.random-split/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 newsqa.random-split/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+paq.original-split/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

paq.original-split/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a74b5bb8416d02c5983bdf6cdec493e1c25ac9a63ee99c1225c5129a43336070
+size 141045760