Issue #253 - Fixes deprecated dynamic property in baseclass.class.php (#272)

* Fix deprecated dynamic property

* Apply suggestions from code review

Co-authored-by: Stanislas <skita@teclib.com>

---------

Co-authored-by: Romain B. <8530352+Rom1-B@users.noreply.github.com>
Co-authored-by: Stanislas <skita@teclib.com>

Author: 3 people

inc/baseclass.class.php

@@ -38,6 +38,13 @@ class PluginMreportingBaseclass
     protected $where_entities;
     protected $where_entities_array;
     protected $where_entities_level;
+    protected $period_sort;
+    protected $period_sort_php;
+    protected $period_datetime;
+    protected $period_label;
+    protected $period_interval;
+    protected $sql_list_date;
+    protected $status;
 
     public function __construct($config = [])
     {
@@ -69,7 +76,8 @@ public function __construct($config = [])
                 ],
             ],
         ];
-        $this->status = [CommonITILObject::INCOMING,
+        $this->status = [
+            CommonITILObject::INCOMING,
             CommonITILObject::ASSIGNED,
             CommonITILObject::PLANNED,
             CommonITILObject::WAITING,