Clang 22 isn't released yet

Author: AaronBallman

clang/www/c_status.html

@@ -329,7 +329,7 @@ <h2 id="c2y">C2y implementation status</h2>
     <tr>
       <td>The __COUNTER__ predefined macro</td>
       <td><a href="https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3457.htm">N3457</a></td>
-      <td class="full" align="center">Clang 22</td>
+      <td class="unreleased" align="center">Clang 22</td>
 	</tr>
     <tr>
       <td>Chasing Ghosts I: constant expressions v2</td>