Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+Ojimi--Hifu-Lora-Example/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Ojimi--Hifu-Lora-Example/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:edd9cebe52b2548634fb14d07a43f5f0594eeb74070c8a02335c5e0bc33a643c
+size 1323008