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
+MihaiPopa2--HelloWorldExamples/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

MihaiPopa2--HelloWorldExamples/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a827b9849a8f1c48063bb22eca75ae1116e6daa2bc8f88c8c613b23171c2dd9
+size 1060864