optimize useOuterHa msg (#117)

Author: zhaohongjie

1.config_file/1.10_version_change.md

@@ -573,7 +573,7 @@
           <td >69</td>
           <td >2.20.04.0</td>
           <td >变更</td>
-          <td >system的useOuterHa默认属性由false改为true</td>
+          <td >system的useOuterHa默认属性值由false改为true</td>
           <td >兼容</td>
     </tr> 
 </table>