remove unnecessary logging

lightrag/kg/qdrant_impl.py

@@ -70,7 +70,6 @@ class QdrantVectorDBStorage(BaseVectorStorage):
         )
 
     async def upsert(self, data: dict[str, dict]):
-        logger.info(f"Inserting {len(data)} vectors to {self.namespace}")
         if not len(data):
             logger.warning("You insert an empty data to vector DB")
             return []
@@ -123,5 +122,4 @@ class QdrantVectorDBStorage(BaseVectorStorage):
             limit=top_k,
             with_payload=True,
         )
-        logger.debug(f"query result: {results}")
         return [{**dp.payload, "id": dp.id, "distance": dp.score} for dp in results]