[Notifier] Add Matrix bridge

Author: chii0815

Exception/UnsupportedSchemeException.php

@@ -148,6 +148,10 @@ class UnsupportedSchemeException extends LogicException
             'class' => Bridge\Mastodon\MastodonTransportFactory::class,
             'package' => 'symfony/mastodon-notifier',
         ],
+        'matrix' => [
+            'class' => Bridge\Matrix\MatrixTransportFactory::class,
+            'package' => 'symfony/matrix-notifier',
+        ],
         'mattermost' => [
             'class' => Bridge\Mattermost\MattermostTransportFactory::class,
             'package' => 'symfony/mattermost-notifier',

Tests/Exception/UnsupportedSchemeExceptionTest.php

@@ -58,6 +58,7 @@ public static function setUpBeforeClass(): void
             Bridge\Lox24\Lox24TransportFactory::class => false,
             Bridge\Mailjet\MailjetTransportFactory::class => false,
             Bridge\Mastodon\MastodonTransportFactory::class => false,
+            Bridge\Matrix\MatrixTransportFactory::class => false,
             Bridge\Mattermost\MattermostTransportFactory::class => false,
             Bridge\Mercure\MercureTransportFactory::class => false,
             Bridge\MessageBird\MessageBirdTransportFactory::class => false,
@@ -155,6 +156,7 @@ public static function messageWhereSchemeIsPartOfSchemeToPackageMapProvider(): \
         yield ['lox24', 'symfony/lox24-notifier'];
         yield ['mailjet', 'symfony/mailjet-notifier'];
         yield ['mastodon', 'symfony/mastodon-notifier'];
+        yield ['matrix', 'symfony/matrix-notifier'];
         yield ['mattermost', 'symfony/mattermost-notifier'];
         yield ['mercure', 'symfony/mercure-notifier'];
         yield ['messagebird', 'symfony/message-bird-notifier'];

Transport.php

@@ -60,6 +60,7 @@ final class Transport
         Bridge\Lox24\Lox24TransportFactory::class,
         Bridge\Mailjet\MailjetTransportFactory::class,
         Bridge\Mastodon\MastodonTransportFactory::class,
+        Bridge\Matrix\MatrixTransportFactory::class,
         Bridge\Mattermost\MattermostTransportFactory::class,
         Bridge\Mercure\MercureTransportFactory::class,
         Bridge\MessageBird\MessageBirdTransportFactory::class,