Minor: Format code

main/exercise/multiple_answer_dropdown_admin.php

@@ -125,7 +125,7 @@ if ($questionId) {
                     <th class="text-right"><?php echo get_lang('Number'); ?></th>
                     <th style="width: 85%;"><?php echo get_lang('Answer'); ?></th>
                     <?php if (!$isGlobal) { ?>
-                        <th class="text-right"><?php echo get_lang('Weighting') ?></th>
+                        <th class="text-right"><?php echo get_lang('Weighting'); ?></th>
                     <?php } ?>
                     <th>&nbsp;</th>
                 </tr>

plugin/lti_provider/src/LtiProvider.php

@@ -44,8 +44,6 @@ class LtiProvider
 
     /**
      * It removes user and oLP session.
-     *
-     * @param string $toolName
      */
     public function logout(string $toolName = '')
     {