Update duckdb index files

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

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:2096f742448a26414fea25895a53eda5d646ec5e8743535c41e9c7f730663af5
-size 347877376
+oid sha256:69ee9301a1f204ed556e10d2dce468cda411745c7765c1832ba55f62fb1fdcb2
+size 349188096