hardware-and-software-requirements: update Kylin Euler to Kylin (#20874) (#20880)

Author: ti-chi-bot

hardware-and-software-requirements.md

@@ -46,7 +46,7 @@ As an open-source distributed SQL database with high performance, TiDB can be de
     <td><ul><li>x86_64</li><li>ARM 64</li></ul></td>
   </tr>
   <tr>
-    <td>Kylin Euler V10 SP1/SP2</td>
+    <td>Kylin V10 SP1/SP2</td>
     <td><ul><li>x86_64</li><li>ARM 64</li></ul></td>
   </tr>
   <tr>