Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
+gvozdev--subspace-info/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

gvozdev--subspace-info/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0cb729d794935691f5d37288e0d6e2bb2dade088a2f44076b213539749828dc0
+size 1060864