Update duckdb index files

.gitattributes

@@ -175,3 +175,4 @@ HuggingFaceGECLM--StackExchange_Mar2023/german.meta/index.duckdb filter=lfs diff
 HuggingFaceGECLM--StackExchange_Mar2023/gis.meta/index.duckdb filter=lfs diff=lfs merge=lfs -text
 HuggingFaceGECLM--StackExchange_Mar2023/graphicdesign/index.duckdb filter=lfs diff=lfs merge=lfs -text
 HuggingFaceGECLM--StackExchange_Mar2023/graphicdesign.meta/index.duckdb filter=lfs diff=lfs merge=lfs -text
+HuggingFaceGECLM--StackExchange_Mar2023/ham/index.duckdb filter=lfs diff=lfs merge=lfs -text

HuggingFaceGECLM--StackExchange_Mar2023/ham/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:976ea03d5434b1ac166133911292d43c504876b25906a67d616b9c8116958e67
+size 53489664