Update duckdb index files

.gitattributes

@@ -103,3 +103,4 @@ education_science/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
 education_science/val/index.duckdb filter=lfs diff=lfs merge=lfs -text
 electrical_engineer/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
 electrical_engineer/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+environmental_impact_assessment_engineer/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text

environmental_impact_assessment_engineer/dev/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:13aa4cfb4c866405c6430ccad86151afb95d0405b59ac1a9e418d96046314e2f
+size 1060864