[issues-13] fixed test

Author: nicolo-rinaldi

tests/llm_search_quality_evaluation/dataset_generator/llm/test_llm_factory.py

@@ -24,7 +24,7 @@ def query():
 
 def test_llm_factory_lazy__expected__llm_none():
     cfg = LLMConfig(
-        name="mock_name",
+        name="openai",
         model="mock_model",
         max_tokens= 1024,
         api_key_env="mock_api_key",