Add .0

Author: matthew-white

docs/news.html

@@ -9,7 +9,7 @@
     <div class="news-item">
       <span class="item-date">2026/07/03</span>
       <a href="https://forum.getodk.org/t/58254" target="_blank">
-        ODK Central v2026.2
+        ODK Central v2026.2.0
       </a>
     </div>
     <div class="news-item">