fix(targetchange,targetproblem): harmonize implemetnation with targetticket

Author: btry

inc/targetchange.class.php

@@ -675,7 +675,7 @@ public function save(PluginFormcreatorFormAnswer $formanswer): ?CommonDBTM {
          $data[$changeField] = $formanswer->parseTags($data[$changeField], $this, $changeField == 'content');
       }
 
-      $data['_users_id_recipient']   = $_SESSION['glpiID'];
+      $data['_users_id_recipient'] = $formanswer->fields['requester_id'];
 
       $this->prepareActors($form, $formanswer);
 

inc/targetproblem.class.php

@@ -194,7 +194,7 @@ public function save(PluginFormcreatorFormAnswer $formanswer): ?CommonDBTM {
          $data[$problemFields] = $formanswer->parseTags($data[$problemFields], $this, $problemFields == 'content');
       }
 
-      $data['_users_id_recipient']   = $_SESSION['glpiID'];
+      $data['_users_id_recipient'] = $formanswer->fields['requester_id'];
 
       $this->prepareActors($form, $formanswer);