test: update FiltersTest assertion

Author: kenjis

tests/system/Filters/FiltersTest.php

@@ -1097,8 +1097,8 @@ public function testMatchesURIWithUnicode(): void
                 'frak',
             ],
             'after' => [
-                'baz',
                 'frak',
+                'baz',
             ],
         ];
         $this->assertSame($expected, $filters->initialize($uri)->getFilters());