Update duckdb index files

.gitattributes

@@ -55,3 +55,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 transcribe_cs/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 translate_cs/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+transcribe_de/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

transcribe_de/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0426db1b0ca8c9eb6c1061a9c3717ad3719d4b5b3594238c2c4fe2e4e52a9eac
+size 243544064