Update duckdb index files

.gitattributes

@@ -40,3 +40,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.ogg filter=lfs diff=lfs merge=lfs -text
 *.wav filter=lfs diff=lfs merge=lfs -text
 globalvoices_pairs_edited.jsonl filter=lfs diff=lfs merge=lfs -text
+CloverSearch--globalvoices_pairs/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

CloverSearch--globalvoices_pairs/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5b1d49c76720449bcb907f50ba8439d70f3d9cfe768b60e754f83382d4262915
+size 719335424