Update history table

per w3c/strategy#488 (comment)

Author: dontcallmedom

charter.html

@@ -656,7 +656,7 @@ <h3>
               </tr>
               <tr>
                 <th>
-                  This charter
+                  Second charter
                 </th>
                 <td>
                   2023-04-06
@@ -668,6 +668,20 @@ <h3>
                   Update to latest status of work and charter template
                 </td>
               </tr>
+              <tr>
+                <th>
+                  This charter
+                </th>
+                <td>
+                  2025-@@
+                </td>
+                <td>
+                  2027-@@
+                </td>
+                <td>
+                  Update to latest status of work (removing tentative deliverable on model loader API) and charter template
+                </td>
+              </tr>
             </tbody>
           </table>
         </section>