Update duckdb index files

Cyberfish--pos_tagger/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:0cae0bbeb728c18176545999506005c8e9d35153ae334be167b91450e082f8f2
-size 4730880
+oid sha256:45201be659844ec1f17a48812b1fac87ab17982c1d4b8d27e20fbac3956f34f2
+size 4468736