Update tests to PHPUnit 9.5

Author: francoispluchino

Tests/Extension/DependencyInjection/DependencyInjectionExtensionTest.php

@@ -75,15 +75,15 @@ public function testGetType(): void
  public function testGetInvalidType(): void
  {
  $this->expectException(\Klipper\Component\DefaultValue\Exception\InvalidArgumentException::class);
- $this->expectExceptionMessageRegExp('/The object default value type "([\\w\\\\]+)" is not registered with the service container./');
+ $this->expectExceptionMessageMatches('/The object default value type "([\\w\\\\]+)" is not registered with the service container./');
 
  $this->ext->getType(\stdClass::class);
  }
 
  public function testGetInvalidClass(): void
  {
  $this->expectException(\Klipper\Component\DefaultValue\Exception\InvalidArgumentException::class);
- $this->expectExceptionMessageRegExp('/The object default value type class name specified for the service "([\\w\\.\\_]+)" does not match the actual class name. Expected "([\\w\\\\]+)", given "([\\w\\\\]+)"/');
+ $this->expectExceptionMessageMatches('/The object default value type class name specified for the service "([\\w\\.\\_]+)" does not match the actual class name. Expected "([\\w\\\\]+)", given "([\\w\\\\]+)"/');
 
  $this->container->expects(static::once())
  ->method('get')