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
+deu05232--train/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

deu05232--train/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c75bc0f982bb61031ed4a52a82a9798d644668c657866eda57c10d6f41945ed3
+size 115617792