Update duckdb index files

.gitattributes

@@ -126,3 +126,4 @@ voidful--commonvoice_10_unit/fa.test/index.duckdb filter=lfs diff=lfs merge=lfs
 voidful--commonvoice_10_unit/fa.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/fa.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/fi.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/fi.train/index.duckdb filter=lfs diff=lfs merge=lfs -text

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

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8809ef1c8cb34f935a9f9e81628309091cb1ebcbb06126170aba402df49ef326
+size 2371584