Update main.py

main.py

@@ -1,17 +1,13 @@
 from fastapi.middleware.cors import CORSMiddleware
 from fastapi import FastAPI, Request,  Header, BackgroundTasks, HTTPException, status
 from fastapi.staticfiles import StaticFiles
-
-import google.generativeai as genai_gen
-
+from google import genai
 from linebot import LineBotApi, WebhookHandler
 from linebot.exceptions import InvalidSignatureError
 from linebot.models import MessageEvent, TextMessage, TextSendMessage, ImageSendMessage, AudioMessage, ImageMessage
-
 import json, os
 import io
 import PIL.Image
-
 from Image_text_generation import Image_text_Generator
 from Uploading_images_file import get_image_url, store_user_message, analyze_with_gemini, get_previous_message