实现线路优先级/多个NS接口增加用户ID参数

pkg/rpc/protos/models/model_ns_domain.proto

@@ -18,6 +18,7 @@ message NSDomain {
 	bytes tsigJSON = 7;
 	repeated int64 nsDomainGroupIds = 8;
 	string status = 9;
+	int64 userId = 10; // 用户ID
 
 	NSCluster nsCluster = 30;
 	User user = 31;

pkg/rpc/protos/models/model_ns_route.proto

@@ -18,6 +18,8 @@ message NSRoute {
 	int64 version = 7;
 	string code = 8;
 	bool isPublic = 9;
+	int32 priority = 10; // 优先级
+	int64 userId = 11; // 所属用户ID
 
 	NSCluster nsCluster = 30;
 	NSDomain nsDomain = 31;