refactor(marketing): 为 Promotion 实体类的 isAllDevice 和 isAllGoods 字段添加默认值

src/main/java/com/xynet/marketing/entity/Promotion.java

@@ -48,9 +48,9 @@ public class Promotion {
 
     private Integer userLimitNum;
 
-    private Boolean isAllDevice;
+    private Boolean isAllDevice = true;
 
-    private Boolean isAllGoods;
+    private Boolean isAllGoods = true;
 
     private LocalDateTime createTime;