feat(模型加载): 添加sync_to_temp选项支持临时目录加载

添加sync_to_temp参数控制是否将模型文件复制到临时目录后再加载

common/common.cpp

@@ -1353,6 +1353,7 @@ struct llama_model_params common_model_params_to_llama(common_params & params) {
     mparams.check_tensors   = params.check_tensors;
     mparams.use_extra_bufts = !params.no_extra_bufts;
     mparams.no_host         = params.no_host;
+    mparams.sync_to_temp    = params.sync_to_temp;
 
     if (params.kv_overrides.empty()) {
         mparams.kv_overrides = NULL;