Update main.py

main.py

@@ -5,7 +5,7 @@ from google import genai
 from linebot import LineBotApi, WebhookHandler
 from linebot.exceptions import InvalidSignatureError
 from linebot.models import MessageEvent, TextMessage, TextSendMessage, ImageSendMessage, AudioMessage
-from pypdf import PdfMerger
+from pypdf import PdfWriter
 
 # 設定 Google AI API 金鑰
 client = genai.Client(api_key=os.getenv("GOOGLE_API_KEY"))
@@ -16,7 +16,7 @@ generation_config = genai.types.GenerateContentConfig(max_output_tokens=3000, te
 
 # Retrieve the PDF
 files = glob.glob('docs/*.pdf')
-merger = PdfMerger()
+merger = PdfWriter()
 for file in files:
     merger.append(file)
 merger.write("docs/combined.pdf")