增加铃声；增加TCP/UDP连接选择

wxr

2024-12-03 cb9232b3ab413fae7bcc2b94abd70f18ca02b263

 Shared.IOS.HDLLinphoneSDK/Shared.IOS.HDLLinphoneSDK/Library/mediastreamer2.framework/Headers/stun.h

@@ -170,6 +170,7 @@
   bool_t has_channel_number;
   bool_t has_requested_transport;
   bool_t has_requested_address_family;
   bool_t own_data;
} MSStunMessage;

typedef enum {