Add ARM64 to architecture requirements in index.html

Updated system architecture requirements to include ARM64.

Author: lzcapp

docs/en/index.html

@@ -101,7 +101,8 @@ <h2 id="SystemRequirements">System Requirements<a aria-label="Anchor" class="anc
             <li><strong>Minimum</strong>: <code class="language-plaintext highlighter-rouge">Windows 7</code></li>
             <li><strong>Recommended</strong>: <code class="language-plaintext highlighter-rouge">Windows 11</code></li>
             <li><strong>Architecture</strong>: <code class="language-plaintext highlighter-rouge">x86</code> or <code
-                    class="language-plaintext highlighter-rouge">x64</code>.
+                    class="language-plaintext highlighter-rouge">x64</code> or <code
+                    class="language-plaintext highlighter-rouge">ARM64</code>
             </li>
         </ul>
 
@@ -216,4 +217,4 @@ <h2 id="StarHistory">Star ⭐ History<a aria-label="Anchor" class="anchorjs-link
 
 </body>
 
-</html>
+</html>