Update duckdb index files

.gitattributes

@@ -56,3 +56,4 @@ goodsmile-nendoroid/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 goodsmile-scale/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 goodsmile-figma/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 spiritale/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+tokyofigure/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

tokyofigure/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:686accb3dc3e2e2da933b26605f7cfcfdf082e3ec9a5a378ac109ae22116ed41
+size 4206592