fix: avoid type error

src/Service/Teamer/PickupResolver.php

@@ -23,8 +23,8 @@ class PickupResolver
             return false;
         }
 
-        $teamerPickups = array_map(function (int $id) {
-            return $this->pickupDataProvider->get($id);
+        $teamerPickups = array_map(function (mixed $id) {
+            return $this->pickupDataProvider->get((int) $id);
         }, $teamer->getPickups());
 
         foreach ($teamerPickups as $teamerPickup) {