fix: 结算日期范围必填

src/views/saleManage/saleOrder/components/addDialogNew.vue

@@ -1035,6 +1035,7 @@
           payAmount: [{ required: true, message: '请输入', trigger: 'blur' }],
           salesmanId: [{ required: this.isDeptAndPerson == 1 ? true : false, message: '请选择业务员', trigger: 'change' }],
           salesDeptId: [{ required: this.isDeptAndPerson == 1 ? true : false, message: '请选择销售部门', trigger: 'change' }],
+          settlementDate: [{ required: true, message: '请选择结算日期', trigger: 'change' }]
         };
       }
     },