Update duckdb index files

.gitattributes

@@ -235,3 +235,4 @@ HuggingFaceGECLM--StackExchange_Mar2023/lifehacks/index.duckdb filter=lfs diff=l
 HuggingFaceGECLM--StackExchange_Mar2023/lifehacks.meta/index.duckdb filter=lfs diff=lfs merge=lfs -text
 HuggingFaceGECLM--StackExchange_Mar2023/linguistics.meta/index.duckdb filter=lfs diff=lfs merge=lfs -text
 HuggingFaceGECLM--StackExchange_Mar2023/linguistics/index.duckdb filter=lfs diff=lfs merge=lfs -text
+HuggingFaceGECLM--StackExchange_Mar2023/literature.meta/index.duckdb filter=lfs diff=lfs merge=lfs -text

HuggingFaceGECLM--StackExchange_Mar2023/literature.meta/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:92a699ee895ba16cf3e60d3cd6a997cfc1a1eaefd9b123215ece5f0f0e4841d6
+size 8663040