update 优化 TreeEntity 树实体 去除未知泛型

ruoyi-demo/src/main/java/com/ruoyi/demo/domain/TestTree.java

@@ -17,7 +17,7 @@ import lombok.EqualsAndHashCode;
 @Data
 @EqualsAndHashCode(callSuper = true)
 @TableName("test_tree")
-public class TestTree extends TreeEntity {
+public class TestTree extends TreeEntity<TestTree> {
 
     private static final long serialVersionUID = 1L;
 

ruoyi-demo/src/main/java/com/ruoyi/demo/domain/bo/TestTreeBo.java

@@ -21,7 +21,7 @@ import javax.validation.constraints.NotNull;
 @Data
 @EqualsAndHashCode(callSuper = true)
 @ApiModel("测试树表业务对象")
-public class TestTreeBo extends TreeEntity {
+public class TestTreeBo extends TreeEntity<TestTreeBo> {
 
     /**
      * 主键