Update duckdb index files

.gitattributes

@@ -135,3 +135,4 @@ voidful--commonvoice_10_unit/fy_NL.train/index.duckdb filter=lfs diff=lfs merge=
 voidful--commonvoice_10_unit/fy_NL.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ga_IE.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/ga_IE.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/ga_IE.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

voidful--commonvoice_10_unit/ga_IE.validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c51ba220badde5e2a9063248422376a0bd0da1fb900e0f5ede96396846c7a4b0
+size 1060864