Update app2.py

app2.py

@@ -67,8 +67,8 @@ button3.param.watch(toggle_settings, 'value')
 # List to store the entered options
 loaded_dict = TLDR.load_categories()
 
-arxiv_tags = loaded_dict.keys()
-entered_options = loaded_dict.values()
+arxiv_tags = list(loaded_dict.keys())
+entered_options = list(loaded_dict.values())
 
 # Create buttons for the header
 header_buttons = pn.Row(sizing_mode='stretch_width', css_classes=['header-buttons'])