Update duckdb index files

.gitattributes

@@ -78,3 +78,4 @@ Histology_Ross_128/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Neurology_Adams_128/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Immunology_Janeway_128/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Obstentrics_Williams_128/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Pathology_Robbins_128/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Pathology_Robbins_128/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c4009b5a33ad626b6d2f078ace43bd4f202e5894161bdfe47300bebe9accc56c
+size 7614464