Update duckdb index files

.gitattributes

@@ -283,3 +283,4 @@ voidful--commonvoice_10_unit/ta.validation/index.duckdb filter=lfs diff=lfs merg
 voidful--commonvoice_10_unit/th.test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/th.train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 voidful--commonvoice_10_unit/th.validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+voidful--commonvoice_10_unit/tig.train/index.duckdb filter=lfs diff=lfs merge=lfs -text

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

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:763f549f22793e54fd0a7d05571365cf3c6ba2c0a20dad9b55b2b6a628e5ecf4
+size 1060864