Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 train.csv filter=lfs diff=lfs merge=lfs -text
+RicardoRei--wmt-sqm-human-evaluation/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

RicardoRei--wmt-sqm-human-evaluation/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6af9d3db81bb07e99f63551a5b15072d5e7adc2d662f36cdac27a66cff809d84
+size 35401728