(legacy) rename all_help id in vpn_ipsec_phase2.php

src/www/vpn_ipsec_phase2.php

@@ -643,7 +643,7 @@ if (isset($input_errors) && count($input_errors) > 0) {
 									<td width="22%"><b><?=gettext("General information"); ?></b></td>
 									<td width="78%" align="right">
 										<small><?=gettext("full help"); ?> </small>
-										<i class="fa fa-toggle-off text-danger"  style="cursor: pointer;" id="show_all_help_opnvpn_server" type="button"></i></a>
+										<i class="fa fa-toggle-off text-danger"  style="cursor: pointer;" id="show_all_help_page" type="button"></i></a>
 									</td>
 								</tr>
 								<tr>