Update app.py

app.py

@@ -92,8 +92,8 @@ def process_pdfs(pdf_files):
     return csv_file_path
 
 # Gradio interface
-pdf_input = gr.inputs.File(label="Upload PDF Files", type="file", multiple=True)
-csv_output = gr.outputs.File(label="Download CSV")
+pdf_input = gr.File(label="Upload PDF Files", type="file", file_count="multiple")
+csv_output = gr.File(label="Download CSV")
 
 gr.Interface(
     fn=process_pdfs, 
@@ -101,4 +101,4 @@ gr.Interface(
     outputs=csv_output,
     title="PDF Summarizer",
     description="Upload PDF files and get a summarized CSV file."
-).launch()
+).launch()