Update duckdb index files

Dahoas--filtered-SHP/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:caad3057a4de6d8e9a04ed1f371ff7e6a52e4f8c5682d98c69c0cbb50b0feedd
-size 347615232
+oid sha256:ba9bd0e042308b54b46fc46b3f774e4043dba953e9a0448f44ec3a2f3dc50fd1
+size 348401664