v9.2.1 - quote escaping while rendering a HTML dropdown

[btry]

Hi

Calling Dropdown::showFromArray('name, $array), the array containing a key with a single quote

$array = [
 "a" => "a",  
 "d'apparence normale" => "d'apparence normale",
]

the HTML is rendered like the following

<select name="formcreator_field_965" id="dropdown_formcreator_field_96568633052" size="1" tabindex="-1" title="" style="display: none;">
  <option value='a' selected=''>a</option>
  <option value='d'apparence normale'>d'apparence normale</option>
</select>

When handling optgroups the key is escaped

glpi/inc/dropdown.class.php

Line 1889 in 584c075

$opt_goup = Html::entities_deep($key);

but not when handling option

glpi/inc/dropdown.class.php

Line 1929 in 584c075

if (!isset($param['used'][$key])) {