测试：迁移 dataProvider doc-comment 为 attributes（PHPUnit 12 兼容）

tests/Feature/AdminPlatformOrderIndexUnsafeBackShouldBeDroppedForLinksTest.php

@@ -28,9 +28,7 @@ class AdminPlatformOrderIndexUnsafeBackShouldBeDroppedForLinksTest extends TestC
         ];
     }
 
-    /**
-     * @dataProvider invalidBackProvider
-     */
+    #[\PHPUnit\Framework\Attributes\DataProvider('invalidBackProvider')]
     public function test_index_should_drop_unsafe_back_for_safe_full_url_with_query_links(string $invalidBack): void
     {
         $this->loginAsPlatformAdmin();