Update duckdb index files

.gitattributes

@@ -80,3 +80,4 @@ DaniFrame--SST2Perturbed/sst2_perturbed_swapnum/index.duckdb filter=lfs diff=lfs
 DaniFrame--SST2Perturbed/sst2_perturbed_twitter/index.duckdb filter=lfs diff=lfs merge=lfs -text
 DaniFrame--SST2Perturbed/sst2_perturbed_verbtense/index.duckdb filter=lfs diff=lfs merge=lfs -text
 DaniFrame--SST2Perturbed/sst2_perturbed_wordcase/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/sst2_perturbed_keyboard_0.01/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/sst2_perturbed_keyboard_0.01/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4f72eb4f988463f05638d6d971475180923920c7c629dd25ab97dde62e3fbb53
+size 1323008