Update duckdb index files

.gitattributes

@@ -317,3 +317,4 @@ voidful--commonvoice_10_unit/zh_CN.test/index.duckdb filter=lfs diff=lfs merge=l
 voidful--commonvoice_10_unit/zh_CN.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/zh_CN.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/zh_HK.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/zh_HK.train/index.duckdb filter=lfs diff=lfs merge=lfs -text

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

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:10c647de6256230711e627ab43b055b5e02847b9b74911d85f49eb3d933629d5
+size 5779456