Start every session through session.php; idle timeout, app access and auth status codes

app/dashboard/api/engine_report/low_stock.php

@@ -1,5 +1,5 @@
 <?php
-    session_start();
+    require_once __DIR__ . '/../../../session.php';
 
     require_once '../../../assets/utils/db_auth.php';
     require_once '../../../assets/utils/classes/ReportManager.php';

app/dashboard/api/engine_report/reports_stats.php

@@ -1,5 +1,5 @@
 <?php
-    session_start();
+    require_once __DIR__ . '/../../../session.php';
     require_once '../../../assets/utils/db_auth.php';
     require_once '../../../assets/utils/classes/UsageGuard.php';
     require_once '../../../assets/utils/classes/ReportManager.php';

app/dashboard/index.php

@@ -1,5 +1,5 @@
 <?php 
-  session_start();
+  require_once __DIR__ . '/../session.php';
   require '../config.php';
   require '../include_header.php';
 ?>

app/dashboard/low_stock_products.php

@@ -1,5 +1,5 @@
 <?php 
-  session_start();
+  require_once __DIR__ . '/../session.php';
   require '../config.php';
   require '../include_header.php';
 ?>