chore: fix phpstan bleeding edge errors

tests/Laravel/Template/BladeTemplateEngineTest.php

@@ -29,7 +29,6 @@ final class BladeTemplateEngineTest extends TestCase
 
         $result = $bladeTemplateEngine->render($name, $context);
 
-        $this->assertIsString($result);
         $this->assertSame('rendered data', $result);
     }
 }

tests/Prime/Stamp/IdStampTest.php

@@ -21,7 +21,6 @@ final class IdStampTest extends TestCase
     {
         // Test with null ID
         $ifStamp = new IdStamp();
-        $this->assertIsString($ifStamp->getId());
 
         // Test with known ID
         $knownId = 'KnownID123';
@@ -37,7 +36,6 @@ final class IdStampTest extends TestCase
     {
         $ifStamp = new IdStamp();
         $arrayRepresentation = $ifStamp->toArray();
-        $this->assertIsArray($arrayRepresentation);
         $this->assertArrayHasKey('id', $arrayRepresentation);
         $this->assertSame($arrayRepresentation['id'], $ifStamp->getId());
     }

tests/Prime/Stamp/PluginStampTest.php

@@ -34,7 +34,6 @@ final class PluginStampTest extends TestCase
 
         $result = $pluginStamp->toArray();
 
-        $this->assertIsArray($result);
         $this->assertCount(1, $result);
         $this->assertArrayHasKey('plugin', $result);
         $this->assertSame($plugin, $result['plugin']);

tests/Prime/Translation/MessagesTest.php

@@ -17,7 +17,6 @@ final class MessagesTest extends TestCase
     public function testGet(string $language, bool $empty): void
     {
         $actual = Messages::get($language);
-        $this->assertIsArray($actual);
         $this->assertSame($empty, empty($actual));
     }
 

tests/Symfony/Storage/SessionBagTest.php

@@ -48,7 +48,6 @@ final class SessionBagTest extends TestCase
 
         $result = $this->sessionBag->get();
 
-        $this->assertIsArray($result);
         $this->assertInstanceOf(Envelope::class, $result[0]);
     }
 
@@ -78,7 +77,6 @@ final class SessionBagTest extends TestCase
 
         $result = $this->sessionBag->get();
 
-        $this->assertIsArray($result);
         $this->assertInstanceOf(Envelope::class, $result[0]);
     }
 }

tests/Symfony/Twig/FlasherTwigExtensionTest.php

@@ -38,7 +38,6 @@ final class FlasherTwigExtensionTest extends MockeryTestCase
     {
         $functions = $this->extension->getFunctions();
 
-        $this->assertIsArray($functions);
         $this->assertCount(1, $functions);
         $this->assertInstanceOf(TwigFunction::class, $functions[0]);
         $this->assertSame('flasher_render', $functions[0]->getName());