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
+ethers--azuki-waifu-datasets/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

ethers--azuki-waifu-datasets/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5fc87fd48bcb2f621f38e8bd9e00277f47c5e8f6b4387b0c85869b3c4a23d967
+size 254029824