Update duckdb index files

.gitattributes

@@ -65,3 +65,4 @@ deportes/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 días-de-fiesta-y-tradiciones/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 en-el-trabajo/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 en-la-casa-y-el-jardín/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+filosofía-y-religión/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

filosofía-y-religión/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:df78b8ce269d076b53e178307f2da4896ee93227a7a979ec5afe9b9bc995ca51
+size 8138752