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

Thaweewat--pobpad/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c401cfc9623f228504d32950c4d60f89d5424be41909d2ac324f5f66c2a8a3bc
+size 343420928