Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ 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
+ambrosemcduffy--blkQA/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

ambrosemcduffy--blkQA/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:94dc58e73bf81897c33c79665ce01cddf2e283c662ccb938e94962815942d89a
+size 1060864