1、承诺书、委托书转变必传

2、bug修改（集团单位查看不到归属自己的相关方）

src/views/xgf/flow/components/entrust.vue

@@ -95,6 +95,9 @@ export default {
         ],
         OPINION: [
           { required: true, message: '请填写打回原因', trigger: 'change' }
+        ],
+        APPOINT_ANNEX: [
+          { required: true, message: '请上传文件', trigger: 'change' }
         ]
       },
       heirloom: {},