change default to pggan

interface.py

@@ -63,8 +63,8 @@ def main():
 
     model_name = st.sidebar.selectbox(
         'Model to Interpret',
-        ['stylegan_animeface512', 'stylegan_car512', 'stylegan_cat256',
-         'pggan_celebahq1024'])
+        ['pggan_celebahq1024', 'stylegan_animeface512', 'stylegan_car512', 'stylegan_cat256'
+         ])
 
     model = get_model(model_name)
     gan_type = parse_gan_type(model)