Fixed build

Author: ondrejmirtes

tests/Type/Symfony/KernelInterfaceDynamicReturnTypeExtensionTest.php

@@ -20,6 +20,9 @@ public function testGet(string $expression, string $type): void
 		);
 	}
 
+	/**
+	 * @return Iterator<int, array{string, string}>
+	 */
 	public function getProvider(): Iterator
 	{
 		yield ['$foo', 'string'];

tests/Type/Symfony/RequestDynamicReturnTypeExtensionTest.php

@@ -20,6 +20,9 @@ public function testGetContent(string $expression, string $type): void
 		);
 	}
 
+	/**
+	 * @return Iterator<int, array{string, string}>
+	 */
 	public function getContentProvider(): Iterator
 	{
 		yield ['$content1', 'string'];

tests/Type/Symfony/SerializerDynamicReturnTypeExtensionTest.php

@@ -39,6 +39,9 @@ public function testDenormalizerInterface(string $expression, string $type): voi
 		);
 	}
 
+	/**
+	 * @return Iterator<int, array{string, string}>
+	 */
 	public function getContentProvider(): Iterator
 	{
 		yield ['$first', 'Bar'];

tests/Type/Symfony/ServiceDynamicReturnTypeExtensionTest.php

@@ -22,6 +22,9 @@ public function testServices(string $expression, string $type, ?string $containe
 		);
 	}
 
+	/**
+	 * @return Iterator<int, array{string, string, string|null}>
+	 */
 	public function servicesProvider(): Iterator
 	{
 		yield ['$service1', 'Foo', __DIR__ . '/container.xml'];
@@ -56,6 +59,9 @@ public function testConstantHassersOff(string $expression, string $type, ?string
 		);
 	}
 
+	/**
+	 * @return Iterator<int, array{string, string, string|null}>
+	 */
 	public function constantHassersOffProvider(): Iterator
 	{
 		yield ['$has1', 'bool', __DIR__ . '/container.xml'];