Update duckdb index files

.gitattributes

@@ -95,3 +95,4 @@ default/paws_perturbed_insertadv/index.duckdb filter=lfs diff=lfs merge=lfs -tex
 default/paws_perturbed_prejudice/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/paws_perturbed_punctuation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/paws_perturbed_reverseneg/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/paws_perturbed_sne_0.1/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/paws_perturbed_sne_0.1/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d17d27c8154e4cfd9da9c3272ddfd903b8bd646cac028f4ba4cbcf5679ba5c05
+size 3682304