RELEASE_NOTES_2_1.html symlinks to the latest version, so let's linky to
that.
Signed-off-by: Dan Scott <dscott@laurentian.ca>
<td class="td-0" headers="col5706-0">Release Notes</td>
<td class="td-1" headers="col5706-1"><a href="/documentation/release/RELEASE_NOTES_2_3.html">Release Notes</a></td>
<td class="td-2" headers="col5706-2"><a href="/documentation/release/RELEASE_NOTES_2_2.html">Release Notes</a></td>
- <td class="td-2" headers="col5706-3"><a href="/documentation/release/RELEASE_NOTES_2_1_0.html">Release Notes</a></td>
+ <td class="td-2" headers="col5706-3"><a href="/documentation/release/RELEASE_NOTES_2_1.html">Release Notes</a></td>
</tr>
<tr class="tr-even tr-6">
<td class="td-0" headers="col5706-0">Fresh Installation</td>