Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
+DavidLazer--business/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

DavidLazer--business/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:262952c47c449bf4c9a682e31d12b3fb9fff17c7bb449ade3180eaa5f3727d89
+size 1060864