Update app.py

moved theme from block to launch

app.py

@@ -1502,7 +1502,7 @@ def load_file(file, user):
 
 # outputs=[uploaded_file_path, output_window]
 
-with gr.Blocks(theme=gr.themes.Soft()) as demo:
+with gr.Blocks() as demo:
     history = gr.State([])
     password = gr.State("")
     user = gr.State("unknown")
@@ -1687,4 +1687,4 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
                             outputs=[file_uploader, output_window])
     file_uploader.upload(fn=load_file, inputs=[file_uploader, user], outputs=[uploaded_file_path, output_window])
     # demo.unload(final_clean_up(user))
-demo.launch(share=True, allowed_paths=[dataDir], ssr_mode=False)
+demo.launch(share=True, allowed_paths=[dataDir], ssr_mode=False, theme=gr.themes.Soft())