messages implemented

app/Events/TypingStopped.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Events;
+
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TypingStopped
+{
+    use Dispatchable, SerializesModels;
+
+    public function __construct(
+        public int $conversationId,
+        public int $userId,
+    ) {}
+}