Update duckdb index files

.gitattributes

@@ -187,3 +187,4 @@ voidful--commonvoice_10_unit/kmr.validation/index.duckdb filter=lfs diff=lfs mer
 voidful--commonvoice_10_unit/ky.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ky.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ky.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/lg.test/index.duckdb filter=lfs diff=lfs merge=lfs -text

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

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88a0b3c39635bbdb2a47bdbd5965fcbb17534de526718e9629f6ef721b772c02
+size 11022336