Update duckdb index files

.gitattributes

@@ -58,3 +58,4 @@ test/test_B03.dat filter=lfs diff=lfs merge=lfs -text
 test/test_B12.dat filter=lfs diff=lfs merge=lfs -text
 test/test_B8A.dat filter=lfs diff=lfs merge=lfs -text
 csaybar--CloudSEN12-high/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+csaybar--CloudSEN12-high/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

csaybar--CloudSEN12-high/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:176cf4cfda0e81f61136cde562222ee58314cb8cb7feadf58d5147453e0998f3
+size 1060864