Update duckdb index files

mrm8488--seahorse/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0327d5c948f1b501240e66d818f1b8ddccf6cadd4f1980d3a4aaf5b7ab8077fc
-size 45101056
+oid sha256:02ea6526edd1a9cac63f4a6f661e9c404892486961491304291feb7956a8878b
+size 44838912