feat(store): 添加运营活动上传图片类型字段

- 在 StoreOperationalActivity 实体中新增 uploadImgType 字段
- 在 StoreOperationalActivityVO 中新增 uploadImgType 属性
- 添加字段注释说明上传图片类型的取值含义
- 配置数据库表映射关系和API文档注解

alien-entity/src/main/java/shop/alien/entity/storePlatform/StoreOperationalActivity.java

@@ -136,5 +136,9 @@ public class StoreOperationalActivity {
     @TableField("audit_time")
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss", timezone = "GMT+8")
     private Date auditTime;
+
+    @ApiModelProperty(value = "上传图片类型：0-本地上传, 1-AI生成")
+    @TableField("upload_img_type")
+    private Integer uploadImgType;
 }
 

alien-entity/src/main/java/shop/alien/entity/storePlatform/vo/StoreOperationalActivityVO.java

@@ -60,5 +60,8 @@ public class StoreOperationalActivityVO extends StoreOperationalActivity {
 
     @ApiModelProperty(value = "活动类型名称")
     private String activityTypeName;
+
+    @ApiModelProperty(value = "上传图片类型：0-本地上传, 1-AI生成")
+    private Integer uploadImgType;
 }