fix(接口自动化): 原先删除的显示也不要

--user=郭雨琦 接口场景引用删除时原来的显示方式去掉与ID的重复

frontend/src/business/components/api/automation/scenario/component/ApiComponent.vue

@@ -447,8 +447,6 @@ export default {
             }
             this.reload();
             this.sort();
-          } else {
-            this.request.referenced = "Deleted";
           }
         })
       }

frontend/src/business/components/api/automation/scenario/component/ApiScenarioComponent.vue

@@ -128,8 +128,6 @@ export default {
           this.scenario.variables = obj.variables;
           this.scenario.environmentMap = obj.environmentMap;
           this.$emit('refReload');
-        } else {
-          this.scenario.referenced = "Deleted";
         }
       })
     }