[Update] ecore-to-html-docs template to 2025-06 tag

Author: samatstariongroup

SysML2.NET.CodeGenerator/Templates/ecore-to-html-docs.hbs

@@ -49,7 +49,7 @@
                             <img src="css/images/starion.png" alt="Starion Group">
                         </a>
                         <H1>OMG SysML&#174; Version 2 <a href="https://github.com/Systems-Modeling/SysML-v2-Pilot-Implementation/blob/master/org.omg.sysml/model/SysML.ecore">Ecore based Meta Model Documentation</a></H1>
-                        <H3><a href="https://github.com/Systems-Modeling/SysML-v2-Pilot-Implementation/releases/tag/2024-03" target="_blank">Release 2024-12</a></H3>
+                        <H3><a href="https://github.com/Systems-Modeling/SysML-v2-Pilot-Implementation/releases/tag/2025-06" target="_blank">Release 2025-06</a></H3>
                         <p class="small">Powered By <a href="https://www.stariongroup.eu" target="_blank">Starion Group</a>, 2022-2025</p>
                     </div>
                     <H2 id="Enumeration">1. Enumeration Types</H2>