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
 train.csv filter=lfs diff=lfs merge=lfs -text
+BlackKakapo--multitask-ro/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

BlackKakapo--multitask-ro/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f56959247e17bd55489a4418d7cd520290c5c93b65114c7bcb1cbc1f279dd5ec
+size 8663040