Update Mailable.php (#40868)
Update Mailable.php (#40868)

Allow `->from(new Address($address, $name))` support again (was `->from($address, $name)` in Laravel 8).
lucasmichot/framework,arturock/framework,JamesForks/framework,JamesForks/framework,leo108/laravel_framework,hafezdivandari/framework,dwightwatson/framework,laravel/framework,laravel/framework,morrislaptop/framework,lucasmichot/framework,driesvints/framework,samlev/framework,leo108/laravel_framework,hafezdivandari/framework,morrislaptop/framework,arturock/framework,dwightwatson/framework,samlev/framework,driesvints/framework,arturock/framework