fix: tencent tti and image model set default model

--bug=1051229 --user=刘瑞斌 【模型管理】腾讯混元添加自定义模型报错问题汇总 https://www.tapd.cn/57709429/s/1642310

Author: liuruibin

apps/setting/models_provider/impl/tencent_model_provider/tencent_model_provider.py

@@ -101,7 +101,9 @@ def _initialize_model_info():
         .append_model_info_list(model_info_list) \
         .append_model_info_list(model_info_embedding_list) \
         .append_model_info_list(model_info_vision_list) \
+        .append_default_model_info(model_info_vision_list[0]) \
         .append_model_info_list(model_info_tti_list) \
+        .append_default_model_info(model_info_tti_list[0]) \
         .append_default_model_info(model_info_list[0]) \
         .build()