Enhance - app_config.php comment cleanup (#2636)

Correct a few missed tab indents on comments

app/exec/app_config.php

@@ -1,6 +1,6 @@
 <?php
 
-//application details
+	//application details
 		$apps[$x]['name'] = "Exec";
 		$apps[$x]['uuid'] = "1dd98ca6-95f1-e728-7e8f-137fe18dc23c";
 		$apps[$x]['category'] = "System";
@@ -28,7 +28,7 @@
 		$apps[$x]['description']['sv-se'] = "";
 		$apps[$x]['description']['uk-ua'] = "";
 
-//permission details
+	//permission details
 		$y=0;
 		$apps[$x]['permissions'][$y]['name'] = "exec_view";
 		$apps[$x]['permissions'][$y]['menu']['uuid'] = "06493580-9131-ce57-23cd-d42d69dd8526";