Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
 dev.json filter=lfs diff=lfs merge=lfs -text
+firqaaa--indo-biencoder-nq-dev/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

firqaaa--indo-biencoder-nq-dev/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a2a3a8f9d5ae63af7c778237fa4f3fcd624ec5ed58e786a6862f632af7b485c
+size 21245952