Fix CS

Author: ondrejmirtes

src/Parser/RichParser.php

@@ -17,10 +17,10 @@
 use function array_values;
 use function count;
 use function in_array;
+use function str_contains;
 use function strlen;
 use function strpos;
 use function substr;
-use function str_contains;
 use function substr_count;
 use const ARRAY_FILTER_USE_KEY;
 use const T_COMMENT;