Update duckdb index files

eleldar--rtsd_cleaned/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:2d3b4255f832bea8236c552e0a2f6af246d7d785e5c3e10a27c96554a1ed492c
-size 249049088
+oid sha256:31b434aa450732111b5fe735f2fd844898f551f39bcc1cbda05f49c5ebcb5640
+size 248786944