[Mailer][Notifier] Simplify transport service registration + sorting

Author: OskarStark

Tests/Exception/UnsupportedSchemeExceptionTest.php

@@ -32,8 +32,8 @@ public static function setUpBeforeClass(): void
             Bridge\Bluesky\BlueskyTransportFactory::class => false,
             Bridge\Brevo\BrevoTransportFactory::class => false,
             Bridge\Chatwork\ChatworkTransportFactory::class => false,
-            Bridge\Clickatell\ClickatellTransportFactory::class => false,
             Bridge\ClickSend\ClickSendTransportFactory::class => false,
+            Bridge\Clickatell\ClickatellTransportFactory::class => false,
             Bridge\ContactEveryone\ContactEveryoneTransportFactory::class => false,
             Bridge\Discord\DiscordTransportFactory::class => false,
             Bridge\Engagespot\EngagespotTransportFactory::class => false,
@@ -72,19 +72,19 @@ public static function setUpBeforeClass(): void
             Bridge\PagerDuty\PagerDutyTransportFactory::class => false,
             Bridge\Plivo\PlivoTransportFactory::class => false,
             Bridge\Pushover\PushoverTransportFactory::class => false,
-            Bridge\RingCentral\RingCentralTransportFactory::class => false,
             Bridge\Redlink\RedlinkTransportFactory::class => false,
+            Bridge\RingCentral\RingCentralTransportFactory::class => false,
             Bridge\RocketChat\RocketChatTransportFactory::class => false,
             Bridge\Sendberry\SendberryTransportFactory::class => false,
             Bridge\SimpleTextin\SimpleTextinTransportFactory::class => false,
             Bridge\Sinch\SinchTransportFactory::class => false,
             Bridge\Slack\SlackTransportFactory::class => false,
             Bridge\Sms77\Sms77TransportFactory::class => false,
-            Bridge\Smsapi\SmsapiTransportFactory::class => false,
             Bridge\SmsBiuras\SmsBiurasTransportFactory::class => false,
+            Bridge\SmsFactor\SmsFactorTransportFactory::class => false,
+            Bridge\Smsapi\SmsapiTransportFactory::class => false,
             Bridge\Smsbox\SmsboxTransportFactory::class => false,
             Bridge\Smsc\SmscTransportFactory::class => false,
-            Bridge\SmsFactor\SmsFactorTransportFactory::class => false,
             Bridge\Smsmode\SmsmodeTransportFactory::class => false,
             Bridge\SpotHit\SpotHitTransportFactory::class => false,
             Bridge\Telegram\TelegramTransportFactory::class => false,