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
+C-MTEB--MedicalRetrieval/queries/index.duckdb filter=lfs diff=lfs merge=lfs -text

C-MTEB--MedicalRetrieval/queries/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2b0144229d57ad645de3946912542677ad5bd114566eb1f3d0a0c2a7cb04e39
+size 1060864