Cover array spread operator ase

Author: antonioeatgoat

tests/fixtures/argument-type-declaration.php

@@ -141,6 +141,11 @@ function ()
 
 fn(int $foo, string $bar) => true;
 
+// @phpcsWarningOnNextLine
+fn(...$foo) => true;
+
+fn(int ...$foo) => true;
+
 // @phpcsWarningOnNextLine
 function ($foo)
 {