fix: package lock fingerprint

tests/PHPUnit/CustomTestCase/ChildTest.php

@@ -4,10 +4,4 @@ declare(strict_types=1);
 
 namespace Tests\CustomTestCase;
 
-class ChildTest extends ParentTest
-{
-    private function getEntity(): bool
-    {
-        return true;
-    }
-}
+class ChildTest extends ParentTest {}

tests/PHPUnit/CustomTestCase/CustomTestCase.php

@@ -10,7 +10,7 @@ use function PHPUnit\Framework\assertTrue;
 
 abstract class CustomTestCase extends TestCase
 {
-    public function assertCustomTrue()
+    public function assertCustomTrue(): void
     {
         assertTrue(true);
     }

tests/PHPUnit/CustomTestCase/UsesPerDirectory.php

@@ -4,6 +4,6 @@ use Tests\CustomTestCase\CustomTestCase;
 
 pest()->use(CustomTestCase::class)->in(__DIR__);
 
-test('closure was bound to CustomTestCase', function () {
+test('closure was bound to CustomTestCase', function (): void {
     $this->assertCustomTrue();
 });