fix: unable to find .env and raise error= false.

src/insurance_assistants/complex_rag.py

@@ -47,7 +47,7 @@ processor = ColQwen2_5_Processor.from_pretrained(
     pretrained_model_name_or_path=model_name,
     use_fast=True,
 )
-_ = load_dotenv(dotenv_path=find_dotenv(raise_error_if_not_found=True))
+_ = load_dotenv(dotenv_path=find_dotenv(raise_error_if_not_found=False))
 openai_client = OpenAI()