Move FormFactoryTest to unit tests

Author: cicnavi

tests/integration/src/Factories/FormFactoryTest.php renamed to tests/unit/src/Factories/FormFactoryTest.php

@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace SimpleSAML\Test\Module\oidc\integration\Factories;
+namespace SimpleSAML\Test\Module\oidc\unit\Factories;
 
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\UsesClass;