refactor(CascadeVO.java): 级联视图对象的value类型由String→Long

mall-pms/pms-api/src/main/java/com/youlai/mall/pms/pojo/vo/CascadeVO.java

+package com.youlai.mall.pms.pojo.vo;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.List;
+
+/**
+ * 级联视图对象
+ */
+@Data
+@Accessors(chain = true)
+public class CascadeVO {
+
+    private Long value;
+
+    private String label;
+
+    @JsonInclude(JsonInclude.Include.NON_EMPTY)
+    private List<CascadeVO> children;
+}

youlai-admin/admin-api/src/main/java/com/youlai/admin/pojo/vo/CascadeVO.java

@@ -6,13 +6,13 @@ import lombok.experimental.Accessors;
 import java.util.List;
 
 /**
- * 级联试图对象
+ * 级联视图对象
  */
 @Data
 @Accessors(chain = true)
 public class CascadeVO {
 
-    private String value;
+    private Long value;
 
     private String label;