[Mailer] Add MicrosoftGraph API Transport

Author: bobvandevijver

DependencyInjection/FrameworkExtension.php

@@ -2887,6 +2887,7 @@ private function registerMailerConfiguration(array $config, ContainerBuilder $co
             MailerBridge\Mailomat\Transport\MailomatTransportFactory::class => 'mailer.transport_factory.mailomat',
             MailerBridge\MailPace\Transport\MailPaceTransportFactory::class => 'mailer.transport_factory.mailpace',
             MailerBridge\Mailchimp\Transport\MandrillTransportFactory::class => 'mailer.transport_factory.mailchimp',
+            MailerBridge\MicrosoftGraph\Transport\MicrosoftGraphTransportFactory::class => 'mailer.transport_factory.microsoftgraph',
             MailerBridge\Postal\Transport\PostalTransportFactory::class => 'mailer.transport_factory.postal',
             MailerBridge\Postmark\Transport\PostmarkTransportFactory::class => 'mailer.transport_factory.postmark',
             MailerBridge\Mailtrap\Transport\MailtrapTransportFactory::class => 'mailer.transport_factory.mailtrap',

Resources/config/mailer_transports.php

@@ -24,6 +24,7 @@
 use Symfony\Component\Mailer\Bridge\Mailomat\Transport\MailomatTransportFactory;
 use Symfony\Component\Mailer\Bridge\MailPace\Transport\MailPaceTransportFactory;
 use Symfony\Component\Mailer\Bridge\Mailtrap\Transport\MailtrapTransportFactory;
+use Symfony\Component\Mailer\Bridge\MicrosoftGraph\Transport\MicrosoftGraphTransportFactory;
 use Symfony\Component\Mailer\Bridge\Postal\Transport\PostalTransportFactory;
 use Symfony\Component\Mailer\Bridge\Postmark\Transport\PostmarkTransportFactory;
 use Symfony\Component\Mailer\Bridge\Resend\Transport\ResendTransportFactory;
@@ -60,6 +61,7 @@
         'mailjet' => MailjetTransportFactory::class,
         'mailomat' => MailomatTransportFactory::class,
         'mailpace' => MailPaceTransportFactory::class,
+        'microsoftgraph' => MicrosoftGraphTransportFactory::class,
         'native' => NativeTransportFactory::class,
         'null' => NullTransportFactory::class,
         'postal' => PostalTransportFactory::class,