Update duckdb index files

bstad--github-issues/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:74e510ff1c10d9c519c6926453bb84f7ed47e5450cc6e42d88d1532eeae329a3
-size 21508096
+oid sha256:9b2814c6655ae3d64e5aad36770ebdf86df80e86da9b52ed836a9d010ec8cef7
+size 21245952