Update duckdb index files

.gitattributes

@@ -57,3 +57,4 @@ view_schema/view_schema/index.duckdb filter=lfs diff=lfs merge=lfs -text
 v2-transformers-examples-pytorch/v2-transformers-examples-pytorch/index.duckdb filter=lfs diff=lfs merge=lfs -text
 v3-pytorch-torch-distributed-fsdp/v3-pytorch-torch-distributed-fsdp/index.duckdb filter=lfs diff=lfs merge=lfs -text
 v4-deepspeed-deepspeed-runtime/v4-deepspeed-deepspeed-runtime/index.duckdb filter=lfs diff=lfs merge=lfs -text
+v6-unsloth-unsloth-models/v6-unsloth-unsloth-models/index.duckdb filter=lfs diff=lfs merge=lfs -text

v6-unsloth-unsloth-models/v6-unsloth-unsloth-models/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:84b712c994da8b9ee0bcd6a89ab8c585892963a3fcff49c0817e208fbc788f61
+size 2371584