sop流程里，编辑情况下，外包服务范围控件置灰不可写

src/views/sop/sop-manage/sop-step/index.vue

@@ -447,6 +447,9 @@ const initEdit = async () => {
           ) {
             v.writable = true;
           }
+          if (v.formName === 'third_service_region_cb_1') {
+            v.writable = false;
+          }
           return v;
         });
       }