Update duckdb index files

.gitattributes

@@ -14,3 +14,4 @@
 *.pb filter=lfs diff=lfs merge=lfs -text
 *.pt filter=lfs diff=lfs merge=lfs -text
 *.pth filter=lfs diff=lfs merge=lfs -text
+vasudevgupta--temperature-distribution-3d-cylinder/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

vasudevgupta--temperature-distribution-3d-cylinder/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c83b575a41e2922bed25f4443dd63d230787b6037c32e56ae08ca452efcf02a4
+size 1323008