fix: reduce snapshot payloads via serializer group and hydration

src/BusProNet/Model/Guide.php

@@ -14,9 +14,9 @@ use Symfony\Component\Serializer\Attribute\Groups;
  */
 class Guide
 {
-    #[Groups(['api:single'])]
+    #[Groups(['api:single', 'snapshot'])]
     public ?string $name = null;
 
-    #[Groups(['api:single'])]
+    #[Groups(['api:single', 'snapshot'])]
     public ?string $phone = null;
 }