Update duckdb index files

.gitattributes

@@ -296,3 +296,4 @@ voidful--commonvoice_10_unit/tt.validation/index.duckdb filter=lfs diff=lfs merg
 voidful--commonvoice_10_unit/ug.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ug.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ug.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/uk.test/index.duckdb filter=lfs diff=lfs merge=lfs -text

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

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d112df485d50c39146032cbd3defc9179bd80687ef5af51dda6e8526d765c72
+size 5779456