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
+jamimulgrave--Song-Interpretation-Dataset/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

jamimulgrave--Song-Interpretation-Dataset/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:19d412ba006f815379e27764155235c397a953a20cce4c6846f284df01d26619
+size 924332032