feat: improve subscribe msg

miniprogram/message/reply.go

@@ -2,13 +2,13 @@ package message
 
 import "errors"
 
-//ErrInvalidReply 无效的回复
+// ErrInvalidReply 无效的回复
 var ErrInvalidReply = errors.New("无效的回复信息")
 
-//ErrUnsupportedReply 不支持的回复类型
+// ErrUnsupportedReply 不支持的回复类型
 var ErrUnsupportedReply = errors.New("不支持的回复消息")
 
-//Reply 消息回复
+// Reply 消息回复
 type Reply struct {
 	MsgType MsgType
 	MsgData interface{}