Add style fixes

Author: ppelgrims

src/PHPUnit/DataProviders/EnumCase.php

@@ -13,7 +13,6 @@
 use function array_filter;
 use function array_map;
 use function array_rand;
-use function array_reduce;
 use function count;
 use function in_array;
 

src/PHPUnit/Doubles/SpyCallable.php

@@ -17,7 +17,7 @@ final class SpyCallable
     /**
      * @var array<int, CallableInvocation>
      */
-    private(set) public array $invocations = [];
+    public private(set) array $invocations = [];
 
     public function __construct(
         public readonly mixed $return = null,