Update duckdb index files

.gitattributes

@@ -111,3 +111,4 @@ logic/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 logic/val/index.duckdb filter=lfs diff=lfs merge=lfs -text
 metrology_engineer/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 metrology_engineer/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
+metrology_engineer/val/index.duckdb filter=lfs diff=lfs merge=lfs -text

metrology_engineer/val/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:004257cb3390dce1bde3cf94cd6c0a58fccfbea464d5bf9ad9f1b60068ed6d14
+size 1060864