Update duckdb index files

eng_Latn-mya_Mymr/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4bfe34bd03797ef12bf216acf151d49c97a12acfecaf8cdcb72e4db925e40cac
-size 52965376
+oid sha256:fc247ad56911af06d24a51d285b0a213fca1a07a10f8b79feae5cf624392148b
+size 52703232