fix：修改消息配置重复提交问题

@@ -71,12 +71,13 @@
           let saveMessage = '添加成功';
           let updateMessage = '修改成功';
           await saveOrEditMessageConfig(values, unref(isUpdate));
-          // setDrawerProps({ confirmLoading: false });
           closeDrawer();
           emit('success');
           createMessage.success(unref(isUpdate) ? updateMessage : saveMessage);
         } finally {
-          // setDrawerProps({ confirmLoading: false });
+          setTimeout(() => {
+            setDrawerProps({ confirmLoading: false });
+          }, 300);
         }
       }