Add Engagespot bridge

Author: danut007ro

Exception/UnsupportedSchemeException.php

@@ -32,6 +32,10 @@ class UnsupportedSchemeException extends LogicException
             'class' => Bridge\Discord\DiscordTransportFactory::class,
             'package' => 'symfony/discord-notifier',
         ],
+        'engagespot' => [
+            'class' => Bridge\Engagespot\EngagespotTransportFactory::class,
+            'package' => 'symfony/engagespot-notifier',
+        ],
         'esendex' => [
             'class' => Bridge\Esendex\EsendexTransportFactory::class,
             'package' => 'symfony/esendex-notifier',

Transport.php

@@ -15,6 +15,7 @@
 use Symfony\Component\Notifier\Bridge\AmazonSns\AmazonSnsTransportFactory;
 use Symfony\Component\Notifier\Bridge\Clickatell\ClickatellTransportFactory;
 use Symfony\Component\Notifier\Bridge\Discord\DiscordTransportFactory;
+use Symfony\Component\Notifier\Bridge\Engagespot\EngagespotTransportFactory;
 use Symfony\Component\Notifier\Bridge\Esendex\EsendexTransportFactory;
 use Symfony\Component\Notifier\Bridge\Expo\ExpoTransportFactory;
 use Symfony\Component\Notifier\Bridge\Firebase\FirebaseTransportFactory;
@@ -70,6 +71,7 @@ final class Transport
         AmazonSnsTransportFactory::class,
         ClickatellTransportFactory::class,
         DiscordTransportFactory::class,
+        EngagespotTransportFactory::class,
         EsendexTransportFactory::class,
         ExpoTransportFactory::class,
         FirebaseTransportFactory::class,