合并产品【10532】新增和编辑用户时，将岗位改为非必填。推3.2.1、4.0、4.1

applications/dee-user/src/privateComponents/components/editUser/index.vue

@@ -99,7 +99,7 @@ export default {
           { required: true, message: '请选择', trigger: 'change' }
         ],
         postIds: [
-          { required: true, message: '请选择', trigger: 'change' }
+          { required: false, message: '请选择', trigger: 'change' }
         ]
       },
       showUrl: ''