refactor: add shared model

Author: wxg0103

apps/models_provider/serializers/model_serializer.py

@@ -385,4 +385,4 @@ def save_model_params_form(self, model_params_form, with_valid=True):
             model = QuerySet(Model).filter(id=model_id).first()
             model.model_params_form = model_params_form
             model.save()
-            return True
+            return True