Update app.py

update model to v1.1

app.py

@@ -87,9 +87,10 @@ def get_conv_log_filename():
 def get_model_list():
     models = [
                  'AIML-TUDA/LlavaGuard-7B',
+                 'AIML-TUDA/LlavaGuard-v1.1-7B-hf',
                  'LukasHug/LlavaGuard-7B-hf',
                  'LukasHug/LlavaGuard-13B-hf',
-                 'LukasHug/LlavaGuard-34B-hf', ][:1]
+                 'LukasHug/LlavaGuard-34B-hf', ][1:2]
     return models