Update duckdb index files

.gitattributes

@@ -50,3 +50,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 silviacamplani--CrossNER_music_dataset_unlabeled/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+silviacamplani--CrossNER_music_dataset_unlabeled/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

silviacamplani--CrossNER_music_dataset_unlabeled/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0553df7c0bf426c0115481caa6ac11571ff34ea7e9c0b3c7ded67ee7e56a3cec
+size 283652096