master: imports cleanup

it was easier to make an empty merge and re-run php-cs-fixer afterwards.

src/permission/PermissionParser.php

@@ -23,6 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\permission;
 
+use function is_array;
+use function is_bool;
+use function ksort;
+use function strtolower;
+
 class PermissionParser{
 
 	/**