Update duckdb index files

.gitattributes

@@ -103,3 +103,4 @@ pt/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 ru/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 vi/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 zh/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+all_languages/partial-test/index.duckdb filter=lfs diff=lfs merge=lfs -text

all_languages/partial-test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6293388faef48f7cdcfb1418ec53aa19702c056776d4b4e5a47122bada977620
+size 240398336