fix bug

src/app/routes/usercenter/components/freight/list/editPartner/editPartner.component.ts

@@ -90,10 +90,10 @@ export class EditPartnerComponentsAddComponent implements OnInit {
         remark: {
           type: 'string',
           title: '备注',
+          maxLength: 50,
           ui: {
             widget: 'textarea',
             placeholder: '请不要超过50个字',
-            maxLength: 50,
             autosize: { minRows: 2, maxRows: 6 }
           }
         },