Update duckdb index files

.gitattributes

@@ -76,3 +76,4 @@ val_all_instructions/val/index.duckdb filter=lfs diff=lfs merge=lfs -text
 submission_all_images/submission/index.duckdb filter=lfs diff=lfs merge=lfs -text
 train_all_images/train/partial-index.duckdb filter=lfs diff=lfs merge=lfs -text
 train_balanced_images/train/partial-index.duckdb filter=lfs diff=lfs merge=lfs -text
+train_all_instructions/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

train_all_instructions/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16c38d114cc996290e9527a13fe6f1490a0862c8f8503c394dd47764d1a11d30
+size 4684787712