Update duckdb index files

.gitattributes

@@ -2,3 +2,4 @@ generalization--newsgroups_Sampled-p_05/parquet-test.parquet filter=lfs diff=lfs
 generalization--newsgroups_Sampled-p_05/parquet-validation.parquet filter=lfs diff=lfs merge=lfs -text
 generalization--newsgroups_Sampled-p_05/parquet-train.parquet filter=lfs diff=lfs merge=lfs -text
 generalization--newsgroups_Sampled-p_05/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+generalization--newsgroups_Sampled-p_05/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

generalization--newsgroups_Sampled-p_05/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:504d4bc46f0a9b6aef08b1813fb0a100230cbb4e678eed47b0e45fe042abadde
+size 26750976