hardware-and-software-requirements: update Kylin Euler to Kylin (#20874) (#20879)

Author: ti-chi-bot

hardware-and-software-requirements.md

@@ -50,7 +50,7 @@ In v8.1 LTS, TiDB ensures multi-level quality standards for various combinations
         <td><ul><li>x86_64</li><li>ARM 64</li></ul></td>
       </tr>
       <tr>
-        <td>Kylin Euler V10 SP1/SP2/SP3 (SP3 is supported starting from v7.5.5)</td>
+        <td>Kylin V10 SP1/SP2/SP3 (SP3 is supported starting from v7.5.5)</td>
         <td><ul><li>x86_64</li><li>ARM 64</li></ul></td>
       </tr>
       <tr>