Bug 31827: Add page-section to list to log viewer

This patch adds a "page-section" container div around the log viewer
output.

To test, apply the patch and go to Tools -> Logs.

- Perform a log search which will return results.
- The table of results should appear in a white box.

Signed-off-by: David Nind <david@davidnind.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

koha-tmpl/intranet-tmpl/prog/en/modules/tools/viewlog.tt

@@ -323,6 +323,7 @@
                             <a href="#" id="select_none" class="btn btn-link disabled"><i class="fa fa-remove"></i> Check none</a>
                             <button class="btn btn-link disabled compare_link"><i class="fa fa-columns"></i> Compare selected</button>
                         </div>
+                        <div class="page-section">
                             <table id="logst">
                                 <thead>
                                     <tr>
@@ -414,6 +415,7 @@
                                 [% END %]
                                 </tbody>
                             </table>
+                        </div> <!-- /.page-section -->
                     [% ELSE %]
                         <div class="dialog alert">
                             No log found