First agent fix typo

app.py

@@ -7,9 +7,9 @@ import os
 from Gradio_UI import GradioUI
 from tools.final_answer import FinalAnswerTool
 from tools.web_search import DuckDuckGoSearchTool
-from dotenv import load_env
+from dotenv import load_dotenv
 
-load_env()
+load_dotenv()
 
 # Below is an example of a tool that does nothing. Amaze us with your creativity !
 @tool