Update duckdb index files

.gitattributes

@@ -99,3 +99,4 @@ CAP_chemistry/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
 CAP_biology/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
 CAP_earth_science/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
 CAP_physics/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Clinical[[:space:]]Traditional[[:space:]]Chinese[[:space:]]Medicine/dev/index.duckdb filter=lfs diff=lfs merge=lfs -text

Clinical Traditional Chinese Medicine/dev/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d093a5e3ce030f43759b3005494d554f635431192e1b7b4740870b033b171304
+size 1060864