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
+ybelkada--football-dataset/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

ybelkada--football-dataset/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2887fc6af21928e7dcc2371ce2b7c2e20b0c6e39ca1722fa794e3e781d026eb
+size 3158016