Update duckdb index files

.gitattributes

@@ -66,3 +66,4 @@ Neurology_Adams/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Anatomy_Gray_summary/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Obstentrics_Williams/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 Physiology_Levy/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Psichiatry_DSM-5/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Psichiatry_DSM-5/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d61fb520ce0b4a45fb78a7c0240dd9c76f7dbf395e36e0f53c654df113cdf94
+size 6303744