Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+wirthual--dip-bundestag-qa/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

wirthual--dip-bundestag-qa/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15ebfaab7bc0597b0e80529d0019a49e7a8b8c4a75663a1060c5887229f8972a
+size 94646272