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
+Gaborandi--Acute_Lymphoblastic_Leukemia_pubmed_abstracts/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Gaborandi--Acute_Lymphoblastic_Leukemia_pubmed_abstracts/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:910a64a77e1a20220fac49e50d5257057b41302b56d3e40dd151c737f2a022f8
+size 25964544