Update duckdb index files

.gitattributes

@@ -290,3 +290,4 @@ voidful--commonvoice_10_unit/tok.validation/index.duckdb filter=lfs diff=lfs mer
 voidful--commonvoice_10_unit/tr.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/tr.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/tr.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/tt.test/index.duckdb filter=lfs diff=lfs merge=lfs -text

voidful--commonvoice_10_unit/tt.test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6a9974399c6320d805127b0971dae3695f6b980c2a92089c07bbb30559d304f8
+size 3420160