Update duckdb index files

.gitattributes

@@ -311,3 +311,4 @@ voidful--commonvoice_10_unit/vi.validation/index.duckdb filter=lfs diff=lfs merg
 voidful--commonvoice_10_unit/vot.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/vot.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/yue.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/yue.train/index.duckdb filter=lfs diff=lfs merge=lfs -text

voidful--commonvoice_10_unit/yue.train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67b4c50f46ac46a91e7872fd2366f73cfec5130d0d1b87c08626262a79f6a4dd
+size 2109440