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
+Thaweewat--databricks-dolly-15k-th/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Thaweewat--databricks-dolly-15k-th/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e6d0f665fda75762a06e7e24b44d9d7978f8ca735fe37094ee3adcd38fa5201
+size 41955328