分配合同段wbs，右侧树，节点名称使用title字段

src/views/manager/contractinfo/detail.vue

@@ -426,7 +426,6 @@
               ref="treetotree"
               @onAddTree="treeChang"
               @onDelTree="treeChang"
-              :right-props="{children: 'children',label: 'nodeName',}"
             ></tree-tree>
           </div>
         </el-tab-pane>