Update sysinfo page re release v5.31.0

Author: delphidabbler

_software/sysinfo.html

@@ -3,8 +3,8 @@
 layout: "codelib-tplt"
 group: lib
 priority: 11
-version: "5.30.0"
-release-date: "2024-10-06"
+version: "5.31.0"
+release-date: "2025-01-01"
 platforms: ["Win32", "Win64"]
 frameworks: ["RTL"]
 compatibility: "Delphi 7 & later"
@@ -260,7 +260,7 @@ <h2 class="panel-title">
   </div>
   <div class="panel-body">
     <p>
-      <span class="fa fa-copyright fa-pull-left fa-3x"></span> The <em>{{ page.title }}</em> is open source. It is copyright &copy; 2001-2024 by <a href="https://en.gravatar.com/delphidabbler" aria-label="Peter Johnson's Gravatar account">Peter Johnson</a>. The source code is made available under the terms of the <a href="https://www.mozilla.org/MPL/2.0/" aria-label="Mozilla Public License v2.0 on mozilla.org">Mozilla Public License v2.0</a>. All relevant trademarks are acknowledged.
+      <span class="fa fa-copyright fa-pull-left fa-3x"></span> The <em>{{ page.title }}</em> is open source. It is copyright &copy; 2001-2025 by <a href="https://en.gravatar.com/delphidabbler" aria-label="Peter Johnson's Gravatar account">Peter Johnson</a>. The source code is made available under the terms of the <a href="https://www.mozilla.org/MPL/2.0/" aria-label="Mozilla Public License v2.0 on mozilla.org">Mozilla Public License v2.0</a>. All relevant trademarks are acknowledged.
     </p>
     <p>
       Information from numerous websites has been used while developing this code. Several individuals have also suggested solutions or contributed code. Details are provided in the file <a href="https://github.com/ddablib/sysinfo/blob/main/Docs/Acknowledgements.md"><code>Acknowledgements.md</code></a> in the <code>.\Docs</code> subdirectory of the {{ page.title }}'s GitHub repository.