Update streamlit_app.py

streamlit_app.py

@@ -14,8 +14,7 @@ import google.generativeai as genai
 from pathlib import Path
 import tempfile
 
-from google import genai
-from google.genai.types import (
+from google.generativeai.types import (
     GenerateContentConfig,
     HarmCategory,
     HarmBlockThreshold,