Merge pull request #34 from YieldStudio/feat/prevent-duplicate-tickets

fix: prevent duplicate ticket_id received from expo

src/Storage/ExpoTicketStorageMysql.php

@@ -22,7 +22,9 @@ public function retrieve(int $amount = 1000): Collection
 
     public function store(string $ticketId, string $token): ExpoTicketDto
     {
-        $expoTicket = ExpoTicket::create([
+        $expoTicket = ExpoTicket::firstOrCreate([
+            'ticket_id' => $ticketId,
+        ], [
             'ticket_id' => $ticketId,
             'token' => $token,
         ]);