Migrate backend to Porto architecture and fix minor bugs

- Fully transitioned the backend to the Porto architectural pattern
- Improved code organization and maintainability
- Fixed minor bugs and inconsistencies

app/Ship/Broadcasting/Channel.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Ship\Broadcasting;
+
+use App\Ship\Abstracts\Broadcasting\Channel as AbstractsChannel;
+
+class Channel extends AbstractsChannel
+{
+
+}

app/Ship/Broadcasting/PresenceChannel.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Ship\Broadcasting;
+
+use App\Ship\Abstracts\Broadcasting\PresenceChannel as AbstractsPresenceChannel;
+
+class PresenceChannel extends AbstractsPresenceChannel
+{
+
+}

app/Ship/Broadcasting/PrivateChannel.php

@@ -0,0 +1,10 @@
+<?php
+
+namespace App\Ship\Broadcasting;
+
+use App\Ship\Abstracts\Broadcasting\PrivateChannel as AbstractsPrivateChannel;
+
+class PrivateChannel extends AbstractsPrivateChannel
+{
+
+}